diff --git a/Makefile.am b/Makefile.am
index 07836d2f5..41ad0788c 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/README b/README
index b350edb5c..561833c07 100644
--- a/README
+++ b/README
@@ -14,7 +14,7 @@ To find out how to build libguestfs from source, read:
   http://libguestfs.org/guestfs-building.1.html
   man docs/guestfs-building.1
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
 
 The library is distributed under the LGPLv2+.  The programs are
 distributed under the GPLv2+.  Please see the files COPYING and
diff --git a/appliance/Makefile.am b/appliance/Makefile.am
index ce9940358..66d43ac0b 100644
--- a/appliance/Makefile.am
+++ b/appliance/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/appliance/libguestfs-make-fixed-appliance.pod b/appliance/libguestfs-make-fixed-appliance.pod
index 3e87bb8c6..3d1a7da95 100644
--- a/appliance/libguestfs-make-fixed-appliance.pod
+++ b/appliance/libguestfs-make-fixed-appliance.pod
@@ -151,4 +151,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/appliance/make.sh.in b/appliance/make.sh.in
index 8857fb47b..ce2231e5d 100755
--- a/appliance/make.sh.in
+++ b/appliance/make.sh.in
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # @configure_input@
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/bash/Makefile.am b/bash/Makefile.am
index 553516380..2d26b29af 100644
--- a/bash/Makefile.am
+++ b/bash/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2013-2023 Red Hat Inc.
+# Copyright (C) 2013-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/bash/guestfish b/bash/guestfish
index 03465fcbc..5dd39922c 100644
--- a/bash/guestfish
+++ b/bash/guestfish
@@ -1,5 +1,5 @@
 # guestfish bash completion script -*- shell-script -*-
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/bash/guestmount b/bash/guestmount
index d29997646..06d730a4d 100644
--- a/bash/guestmount
+++ b/bash/guestmount
@@ -1,5 +1,5 @@
 # guestmount bash completion script -*- shell-script -*-
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/bash/guestunmount b/bash/guestunmount
index c34ebf64b..871bf18a5 100644
--- a/bash/guestunmount
+++ b/bash/guestunmount
@@ -1,5 +1,5 @@
 # virt-tools bash completion script -*- shell-script -*-
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/bash/libguestfs-test-tool b/bash/libguestfs-test-tool
index 1d1d60c94..91cfbf821 100644
--- a/bash/libguestfs-test-tool
+++ b/bash/libguestfs-test-tool
@@ -1,5 +1,5 @@
 # libguestfs-test-tool bash completion script -*- shell-script -*-
-# Copyright (C) 2014-2023 Red Hat Inc.
+# Copyright (C) 2014-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/bash/virt-rescue b/bash/virt-rescue
index 91d46fb39..35d341783 100644
--- a/bash/virt-rescue
+++ b/bash/virt-rescue
@@ -1,5 +1,5 @@
 # virt-rescue bash completion script -*- shell-script -*-
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/bugs-in-changelog.sh b/bugs-in-changelog.sh
index 4c5c31097..db9f046c1 100755
--- a/bugs-in-changelog.sh
+++ b/bugs-in-changelog.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # bugs-in-changelog.sh
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/build-aux/guestfs-test-driver b/build-aux/guestfs-test-driver
index 10d27f233..4de380213 100755
--- a/build-aux/guestfs-test-driver
+++ b/build-aux/guestfs-test-driver
@@ -3,7 +3,7 @@
 
 scriptversion=2013-07-13.22; # UTC
 
-# Copyright (C) 2011-2023 Free Software Foundation, Inc.
+# Copyright (C) 2011-2025 Free Software Foundation, Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/common b/common
index 8137d47d0..3cb34f6b6 160000
--- a/common
+++ b/common
@@ -1 +1 @@
-Subproject commit 8137d47d0e654065391151eb275e3b64f230f6f5
+Subproject commit 3cb34f6b6898d5fe48afbc62e35fdd81802613d6
diff --git a/configure.ac b/configure.ac
index f64df7114..a734298e3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/contrib/autobuild/autobuild.sh b/contrib/autobuild/autobuild.sh
index 139e0e741..387def994 100755
--- a/contrib/autobuild/autobuild.sh
+++ b/contrib/autobuild/autobuild.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # libguestfs autobuild script
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/contrib/visualize-alignment/tracetops.ml b/contrib/visualize-alignment/tracetops.ml
index 0bf4b6594..b838b30f3 100755
--- a/contrib/visualize-alignment/tracetops.ml
+++ b/contrib/visualize-alignment/tracetops.ml
@@ -1,7 +1,7 @@
 #!/usr/bin/ocamlrun /usr/bin/ocaml
 
 (* Convert *.qtr (qemu block device trace) to Postscript.
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  * By Richard W.M. Jones <rjones@redhat.com>.
  *
  * This program is free software; you can redistribute it and/or modify
diff --git a/daemon/blkid.ml b/daemon/blkid.ml
index b9e78d871..c411d62d5 100644
--- a/daemon/blkid.ml
+++ b/daemon/blkid.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/btrfs.c b/daemon/btrfs.c
index e6ade50d4..fb569a111 100644
--- a/daemon/btrfs.c
+++ b/daemon/btrfs.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2011-2023 Red Hat Inc.
+ * Copyright (C) 2011-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/btrfs.ml b/daemon/btrfs.ml
index 12574d52a..3f9d8308a 100644
--- a/daemon/btrfs.ml
+++ b/daemon/btrfs.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/callbacks.mli b/daemon/callbacks.mli
index dc2569bea..faf710034 100644
--- a/daemon/callbacks.mli
+++ b/daemon/callbacks.mli
@@ -1,5 +1,5 @@
 (* guestfsd
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/checksum.c b/daemon/checksum.c
index e3a22f973..74f33830b 100644
--- a/daemon/checksum.c
+++ b/daemon/checksum.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/chroot.ml b/daemon/chroot.ml
index 087b50316..7deadce63 100644
--- a/daemon/chroot.ml
+++ b/daemon/chroot.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/chroot.mli b/daemon/chroot.mli
index 27acaa9fb..28cf8331e 100644
--- a/daemon/chroot.mli
+++ b/daemon/chroot.mli
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/clevis-luks.c b/daemon/clevis-luks.c
index 1df13b48b..5858fdb4a 100644
--- a/daemon/clevis-luks.c
+++ b/daemon/clevis-luks.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/cpmv.c b/daemon/cpmv.c
index 62a30e08b..591d8759d 100644
--- a/daemon/cpmv.c
+++ b/daemon/cpmv.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/cryptsetup.ml b/daemon/cryptsetup.ml
index 4894e31c1..ac2cf066e 100644
--- a/daemon/cryptsetup.ml
+++ b/daemon/cryptsetup.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/daemon.h b/daemon/daemon.h
index 5fc53245c..72b9e97c0 100644
--- a/daemon/daemon.h
+++ b/daemon/daemon.h
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/daemon.ml b/daemon/daemon.ml
index 3981df207..c5dd6cc3d 100644
--- a/daemon/daemon.ml
+++ b/daemon/daemon.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/daemon.mli b/daemon/daemon.mli
index e4805fdd2..06a362e29 100644
--- a/daemon/daemon.mli
+++ b/daemon/daemon.mli
@@ -1,5 +1,5 @@
 (* guestfsd
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/daemon_utils_tests.ml b/daemon/daemon_utils_tests.ml
index c59bb1117..ac69149c3 100644
--- a/daemon/daemon_utils_tests.ml
+++ b/daemon/daemon_utils_tests.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/debug.c b/daemon/debug.c
index 0ac1fb8b1..484318f7a 100644
--- a/daemon/debug.c
+++ b/daemon/debug.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/device-name-translation.c b/daemon/device-name-translation.c
index 50edd8402..f91eed070 100644
--- a/daemon/device-name-translation.c
+++ b/daemon/device-name-translation.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/devsparts.c b/daemon/devsparts.c
index e17451164..354ad8fc7 100644
--- a/daemon/devsparts.c
+++ b/daemon/devsparts.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/devsparts.ml b/daemon/devsparts.ml
index ac029ad07..639e163d4 100644
--- a/daemon/devsparts.ml
+++ b/daemon/devsparts.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/du.c b/daemon/du.c
index c9b87cf41..834879b9f 100644
--- a/daemon/du.c
+++ b/daemon/du.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/ext2.c b/daemon/ext2.c
index be76ba449..5a225bd40 100644
--- a/daemon/ext2.c
+++ b/daemon/ext2.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/file.c b/daemon/file.c
index 4245dc518..6c3b011a0 100644
--- a/daemon/file.c
+++ b/daemon/file.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/file.ml b/daemon/file.ml
index f0ef18193..3fd17bf10 100644
--- a/daemon/file.ml
+++ b/daemon/file.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/file_helper.ml b/daemon/file_helper.ml
index 16f4ca50e..068f392c5 100644
--- a/daemon/file_helper.ml
+++ b/daemon/file_helper.ml
@@ -1,5 +1,5 @@
 (* libguestfs daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/file_helper.mli b/daemon/file_helper.mli
index 955c00760..888f1e356 100644
--- a/daemon/file_helper.mli
+++ b/daemon/file_helper.mli
@@ -1,5 +1,5 @@
 (* libguestfs daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/filearch.ml b/daemon/filearch.ml
index a3bb550c5..471b3bf5e 100644
--- a/daemon/filearch.ml
+++ b/daemon/filearch.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/find.c b/daemon/find.c
index ef10decaa..1062f6653 100644
--- a/daemon/find.c
+++ b/daemon/find.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/findfs.ml b/daemon/findfs.ml
index a94e0ce7b..d5752869c 100644
--- a/daemon/findfs.ml
+++ b/daemon/findfs.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/gdisk.c b/daemon/gdisk.c
index 0bf3b282a..e0b4bb3d7 100644
--- a/daemon/gdisk.c
+++ b/daemon/gdisk.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2024 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/grub.c b/daemon/grub.c
index 36c84a2b9..16f653cfe 100644
--- a/daemon/grub.c
+++ b/daemon/grub.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/guestfsd.c b/daemon/guestfsd.c
index 68b077ddb..be6776a83 100644
--- a/daemon/guestfsd.c
+++ b/daemon/guestfsd.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/guestfsd.pod b/daemon/guestfsd.pod
index 79fafed7a..33a1e4fd6 100644
--- a/daemon/guestfsd.pod
+++ b/daemon/guestfsd.pod
@@ -151,4 +151,4 @@ Richard W.M. Jones L<http://people.redhat.com/~rjones/>
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/daemon/inotify.c b/daemon/inotify.c
index 82321fc31..f1335e8eb 100644
--- a/daemon/inotify.c
+++ b/daemon/inotify.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/inspect.ml b/daemon/inspect.ml
index f6e0ce1f3..e3b6d71a1 100644
--- a/daemon/inspect.ml
+++ b/daemon/inspect.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/inspect_fs.ml b/daemon/inspect_fs.ml
index d83c00e8e..6d8d4c8eb 100644
--- a/daemon/inspect_fs.ml
+++ b/daemon/inspect_fs.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/inspect_fs.mli b/daemon/inspect_fs.mli
index c78e6782f..9d1d3cc51 100644
--- a/daemon/inspect_fs.mli
+++ b/daemon/inspect_fs.mli
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/inspect_fs_unix.ml b/daemon/inspect_fs_unix.ml
index 60ced2591..9ec5f272f 100644
--- a/daemon/inspect_fs_unix.ml
+++ b/daemon/inspect_fs_unix.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/inspect_fs_unix.mli b/daemon/inspect_fs_unix.mli
index 299aab56b..214cb8525 100644
--- a/daemon/inspect_fs_unix.mli
+++ b/daemon/inspect_fs_unix.mli
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/inspect_fs_unix_fstab.ml b/daemon/inspect_fs_unix_fstab.ml
index f5817a318..912ffee34 100644
--- a/daemon/inspect_fs_unix_fstab.ml
+++ b/daemon/inspect_fs_unix_fstab.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/inspect_fs_unix_fstab.mli b/daemon/inspect_fs_unix_fstab.mli
index d352462c0..3723cc9b6 100644
--- a/daemon/inspect_fs_unix_fstab.mli
+++ b/daemon/inspect_fs_unix_fstab.mli
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/inspect_fs_windows.ml b/daemon/inspect_fs_windows.ml
index 6537481e1..173cd15a3 100644
--- a/daemon/inspect_fs_windows.ml
+++ b/daemon/inspect_fs_windows.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/inspect_fs_windows.mli b/daemon/inspect_fs_windows.mli
index 701ffb608..f0dd83746 100644
--- a/daemon/inspect_fs_windows.mli
+++ b/daemon/inspect_fs_windows.mli
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/inspect_types.ml b/daemon/inspect_types.ml
index 30fa8592a..8d5e69c50 100644
--- a/daemon/inspect_types.ml
+++ b/daemon/inspect_types.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/inspect_types.mli b/daemon/inspect_types.mli
index 2aabe23e9..7e413eb0b 100644
--- a/daemon/inspect_types.mli
+++ b/daemon/inspect_types.mli
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/inspect_utils.ml b/daemon/inspect_utils.ml
index ca246e573..1aa762050 100644
--- a/daemon/inspect_utils.ml
+++ b/daemon/inspect_utils.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/inspect_utils.mli b/daemon/inspect_utils.mli
index fe2a5161b..3c373b00e 100644
--- a/daemon/inspect_utils.mli
+++ b/daemon/inspect_utils.mli
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/is.c b/daemon/is.c
index 6d2726e02..f081d1abc 100644
--- a/daemon/is.c
+++ b/daemon/is.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/is.ml b/daemon/is.ml
index d7dc30482..5c9d9f01d 100644
--- a/daemon/is.ml
+++ b/daemon/is.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/isoinfo.ml b/daemon/isoinfo.ml
index 8ccc4ea7e..10e591fc9 100644
--- a/daemon/isoinfo.ml
+++ b/daemon/isoinfo.ml
@@ -1,5 +1,5 @@
 (* Parse isoinfo or xorriso output.
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/ldm.ml b/daemon/ldm.ml
index cdcafd5ad..0aa9bc9de 100644
--- a/daemon/ldm.ml
+++ b/daemon/ldm.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/link.ml b/daemon/link.ml
index 218a37f41..7fe604497 100644
--- a/daemon/link.ml
+++ b/daemon/link.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/listfs.ml b/daemon/listfs.ml
index 93c1e7145..dfc5ad5a5 100644
--- a/daemon/listfs.ml
+++ b/daemon/listfs.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/lvm-filter.c b/daemon/lvm-filter.c
index fcf71daaa..17c691ead 100644
--- a/daemon/lvm-filter.c
+++ b/daemon/lvm-filter.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/lvm.c b/daemon/lvm.c
index b8c01f718..6d8d675db 100644
--- a/daemon/lvm.c
+++ b/daemon/lvm.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/lvm.ml b/daemon/lvm.ml
index 901188909..b654097df 100644
--- a/daemon/lvm.ml
+++ b/daemon/lvm.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/lvm_dm.ml b/daemon/lvm_dm.ml
index 1336574fb..3dbd01cca 100644
--- a/daemon/lvm_dm.ml
+++ b/daemon/lvm_dm.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/lvm_utils.ml b/daemon/lvm_utils.ml
index b6c69433b..e4addde18 100644
--- a/daemon/lvm_utils.ml
+++ b/daemon/lvm_utils.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/lvm_utils.mli b/daemon/lvm_utils.mli
index 81157e400..4afe94bbf 100644
--- a/daemon/lvm_utils.mli
+++ b/daemon/lvm_utils.mli
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/md.ml b/daemon/md.ml
index f01add6f1..b4ba3b442 100644
--- a/daemon/md.ml
+++ b/daemon/md.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/mkfs.c b/daemon/mkfs.c
index 06810a71c..fe2e6781b 100644
--- a/daemon/mkfs.c
+++ b/daemon/mkfs.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/mount.ml b/daemon/mount.ml
index 347069748..171bea105 100644
--- a/daemon/mount.ml
+++ b/daemon/mount.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/mount_utils.ml b/daemon/mount_utils.ml
index 01cde1a37..57d3eb6cf 100644
--- a/daemon/mount_utils.ml
+++ b/daemon/mount_utils.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/mount_utils.mli b/daemon/mount_utils.mli
index 688a50e60..bfd1b62a0 100644
--- a/daemon/mount_utils.mli
+++ b/daemon/mount_utils.mli
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/mountable.ml b/daemon/mountable.ml
index f079f9697..ac051b1dd 100644
--- a/daemon/mountable.ml
+++ b/daemon/mountable.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/mountable.mli b/daemon/mountable.mli
index 1e655a736..898fdf09e 100644
--- a/daemon/mountable.mli
+++ b/daemon/mountable.mli
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/ntfs.c b/daemon/ntfs.c
index 81b6458ce..c22fbd1ea 100644
--- a/daemon/ntfs.c
+++ b/daemon/ntfs.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/ntfsclone.c b/daemon/ntfsclone.c
index a42e17c95..e9a4c3ea9 100644
--- a/daemon/ntfsclone.c
+++ b/daemon/ntfsclone.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/parted.c b/daemon/parted.c
index 0f19baae5..5729ec0ed 100644
--- a/daemon/parted.c
+++ b/daemon/parted.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/parted.ml b/daemon/parted.ml
index f8f142bc5..f5e149405 100644
--- a/daemon/parted.ml
+++ b/daemon/parted.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/proto.c b/daemon/proto.c
index 434049903..32e3d287b 100644
--- a/daemon/proto.c
+++ b/daemon/proto.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/realpath.ml b/daemon/realpath.ml
index d8acaf729..0234efbc7 100644
--- a/daemon/realpath.ml
+++ b/daemon/realpath.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/rpm.ml b/daemon/rpm.ml
index d8b4b99a7..33fff3771 100644
--- a/daemon/rpm.ml
+++ b/daemon/rpm.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/sfdisk.ml b/daemon/sfdisk.ml
index 8c8ed2305..c694c328c 100644
--- a/daemon/sfdisk.ml
+++ b/daemon/sfdisk.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/statvfs.ml b/daemon/statvfs.ml
index e2d0ec8c5..38bedde13 100644
--- a/daemon/statvfs.ml
+++ b/daemon/statvfs.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/stubs-macros.h b/daemon/stubs-macros.h
index e61c9e518..3656d0975 100644
--- a/daemon/stubs-macros.h
+++ b/daemon/stubs-macros.h
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/sync.c b/daemon/sync.c
index d507cd794..00d7991ed 100644
--- a/daemon/sync.c
+++ b/daemon/sync.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/sysroot.ml b/daemon/sysroot.ml
index f98749da7..286d125b9 100644
--- a/daemon/sysroot.ml
+++ b/daemon/sysroot.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/sysroot.mli b/daemon/sysroot.mli
index 7ac80f0bc..7f8970cd8 100644
--- a/daemon/sysroot.mli
+++ b/daemon/sysroot.mli
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/tar.c b/daemon/tar.c
index ff29fe500..1d6a4b7eb 100644
--- a/daemon/tar.c
+++ b/daemon/tar.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/upload.c b/daemon/upload.c
index fd949388b..17a7793e5 100644
--- a/daemon/upload.c
+++ b/daemon/upload.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/utils.c b/daemon/utils.c
index e79fbf5e6..2da33b9aa 100644
--- a/daemon/utils.c
+++ b/daemon/utils.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/utils.ml b/daemon/utils.ml
index a1d80bbc5..71d1cf25c 100644
--- a/daemon/utils.ml
+++ b/daemon/utils.ml
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/utils.mli b/daemon/utils.mli
index e721f28f2..0f2ae471f 100644
--- a/daemon/utils.mli
+++ b/daemon/utils.mli
@@ -1,5 +1,5 @@
 (* guestfs-inspection
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/xattr.c b/daemon/xattr.c
index dea45b1a3..a9f56afe5 100644
--- a/daemon/xattr.c
+++ b/daemon/xattr.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/daemon/zero.c b/daemon/zero.c
index ec805a61c..0e9c8ac16 100644
--- a/daemon/zero.c
+++ b/daemon/zero.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/docs/Makefile.am b/docs/Makefile.am
index 0708eb153..1680ebbf9 100644
--- a/docs/Makefile.am
+++ b/docs/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs documentation
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/docs/guestfs-building.pod b/docs/guestfs-building.pod
index 9d97dd778..ebfff68ed 100644
--- a/docs/guestfs-building.pod
+++ b/docs/guestfs-building.pod
@@ -790,4 +790,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-faq.pod b/docs/guestfs-faq.pod
index 6a9c44086..f68ce0c30 100644
--- a/docs/guestfs-faq.pod
+++ b/docs/guestfs-faq.pod
@@ -1419,4 +1419,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2012-2023 Red Hat Inc.
+Copyright (C) 2012-2025 Red Hat Inc.
diff --git a/docs/guestfs-hacking.pod b/docs/guestfs-hacking.pod
index 75764e19b..879e2b3e0 100644
--- a/docs/guestfs-hacking.pod
+++ b/docs/guestfs-hacking.pod
@@ -1033,4 +1033,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-internals.pod b/docs/guestfs-internals.pod
index ecbcea701..51f7df537 100644
--- a/docs/guestfs-internals.pod
+++ b/docs/guestfs-internals.pod
@@ -412,4 +412,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-performance.pod b/docs/guestfs-performance.pod
index f2d5990ec..b52b62453 100644
--- a/docs/guestfs-performance.pod
+++ b/docs/guestfs-performance.pod
@@ -516,4 +516,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2012-2023 Red Hat Inc.
+Copyright (C) 2012-2025 Red Hat Inc.
diff --git a/docs/guestfs-recipes.pod b/docs/guestfs-recipes.pod
index b0c505ee2..6381ab39b 100644
--- a/docs/guestfs-recipes.pod
+++ b/docs/guestfs-recipes.pod
@@ -738,4 +738,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.10.pod b/docs/guestfs-release-notes-1.10.pod
index 409085fd0..2ffe1f922 100644
--- a/docs/guestfs-release-notes-1.10.pod
+++ b/docs/guestfs-release-notes-1.10.pod
@@ -159,4 +159,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.12.pod b/docs/guestfs-release-notes-1.12.pod
index 2f21ad964..ed219e357 100644
--- a/docs/guestfs-release-notes-1.12.pod
+++ b/docs/guestfs-release-notes-1.12.pod
@@ -150,4 +150,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.14.pod b/docs/guestfs-release-notes-1.14.pod
index dcf600bf9..7a8e691c8 100644
--- a/docs/guestfs-release-notes-1.14.pod
+++ b/docs/guestfs-release-notes-1.14.pod
@@ -186,4 +186,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.16.pod b/docs/guestfs-release-notes-1.16.pod
index 8f03e18b8..b3a38f6a2 100644
--- a/docs/guestfs-release-notes-1.16.pod
+++ b/docs/guestfs-release-notes-1.16.pod
@@ -157,4 +157,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.18.pod b/docs/guestfs-release-notes-1.18.pod
index 0a83381dd..4dc3c1b0b 100644
--- a/docs/guestfs-release-notes-1.18.pod
+++ b/docs/guestfs-release-notes-1.18.pod
@@ -255,4 +255,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.20.pod b/docs/guestfs-release-notes-1.20.pod
index 74ecca4d2..97d7bcd57 100644
--- a/docs/guestfs-release-notes-1.20.pod
+++ b/docs/guestfs-release-notes-1.20.pod
@@ -609,4 +609,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.22.pod b/docs/guestfs-release-notes-1.22.pod
index 07f7d72ba..0583e2e6e 100644
--- a/docs/guestfs-release-notes-1.22.pod
+++ b/docs/guestfs-release-notes-1.22.pod
@@ -374,4 +374,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.24.pod b/docs/guestfs-release-notes-1.24.pod
index 29ae2dc42..588780505 100644
--- a/docs/guestfs-release-notes-1.24.pod
+++ b/docs/guestfs-release-notes-1.24.pod
@@ -329,4 +329,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.26.pod b/docs/guestfs-release-notes-1.26.pod
index c51a532dd..2cdef9a5c 100644
--- a/docs/guestfs-release-notes-1.26.pod
+++ b/docs/guestfs-release-notes-1.26.pod
@@ -389,4 +389,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.28.pod b/docs/guestfs-release-notes-1.28.pod
index 194754ce4..8fe6b83c4 100644
--- a/docs/guestfs-release-notes-1.28.pod
+++ b/docs/guestfs-release-notes-1.28.pod
@@ -512,4 +512,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.30.pod b/docs/guestfs-release-notes-1.30.pod
index 80a570e06..9083e8da9 100644
--- a/docs/guestfs-release-notes-1.30.pod
+++ b/docs/guestfs-release-notes-1.30.pod
@@ -840,4 +840,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.32.pod b/docs/guestfs-release-notes-1.32.pod
index 25edd6a71..7cf73813a 100644
--- a/docs/guestfs-release-notes-1.32.pod
+++ b/docs/guestfs-release-notes-1.32.pod
@@ -504,4 +504,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.34.pod b/docs/guestfs-release-notes-1.34.pod
index 2844ab085..c4b7dc0a4 100644
--- a/docs/guestfs-release-notes-1.34.pod
+++ b/docs/guestfs-release-notes-1.34.pod
@@ -729,4 +729,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.36.pod b/docs/guestfs-release-notes-1.36.pod
index 19d57496c..4e697c45d 100644
--- a/docs/guestfs-release-notes-1.36.pod
+++ b/docs/guestfs-release-notes-1.36.pod
@@ -558,4 +558,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.38.pod b/docs/guestfs-release-notes-1.38.pod
index cbb40b8e2..66986c6ec 100644
--- a/docs/guestfs-release-notes-1.38.pod
+++ b/docs/guestfs-release-notes-1.38.pod
@@ -612,4 +612,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.4.pod b/docs/guestfs-release-notes-1.4.pod
index 4c5acf842..5f4270121 100644
--- a/docs/guestfs-release-notes-1.4.pod
+++ b/docs/guestfs-release-notes-1.4.pod
@@ -213,4 +213,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.40.pod b/docs/guestfs-release-notes-1.40.pod
index 9204adefa..bfa5310a2 100644
--- a/docs/guestfs-release-notes-1.40.pod
+++ b/docs/guestfs-release-notes-1.40.pod
@@ -403,4 +403,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.42.pod b/docs/guestfs-release-notes-1.42.pod
index 3a15ff73a..b97fccea5 100644
--- a/docs/guestfs-release-notes-1.42.pod
+++ b/docs/guestfs-release-notes-1.42.pod
@@ -306,4 +306,4 @@ Pino Toscano
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.44.pod b/docs/guestfs-release-notes-1.44.pod
index a08973ed3..b6f99cb78 100644
--- a/docs/guestfs-release-notes-1.44.pod
+++ b/docs/guestfs-release-notes-1.44.pod
@@ -145,4 +145,4 @@ Yuri Chornoivan
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.46.pod b/docs/guestfs-release-notes-1.46.pod
index 492fa4859..c841266e3 100644
--- a/docs/guestfs-release-notes-1.46.pod
+++ b/docs/guestfs-release-notes-1.46.pod
@@ -247,4 +247,4 @@ git shortlog -s v1.44.0..
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.48.pod b/docs/guestfs-release-notes-1.48.pod
index fbd737f4d..110da59bd 100644
--- a/docs/guestfs-release-notes-1.48.pod
+++ b/docs/guestfs-release-notes-1.48.pod
@@ -185,4 +185,4 @@ git shortlog -s v1.46.0..
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.50.pod b/docs/guestfs-release-notes-1.50.pod
index ac4a545fd..b98355ad0 100644
--- a/docs/guestfs-release-notes-1.50.pod
+++ b/docs/guestfs-release-notes-1.50.pod
@@ -242,4 +242,4 @@ git shortlog -s v1.48.0..
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.52.pod b/docs/guestfs-release-notes-1.52.pod
index 6789dfe90..0a4dbb495 100644
--- a/docs/guestfs-release-notes-1.52.pod
+++ b/docs/guestfs-release-notes-1.52.pod
@@ -171,4 +171,4 @@ git shortlog -s v1.50.0..
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2024 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.54.pod b/docs/guestfs-release-notes-1.54.pod
index f49c0ee75..2e57a5ac3 100644
--- a/docs/guestfs-release-notes-1.54.pod
+++ b/docs/guestfs-release-notes-1.54.pod
@@ -176,4 +176,4 @@ git shortlog -s v1.52.0..
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2024 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.6.pod b/docs/guestfs-release-notes-1.6.pod
index cd9859d3d..502d8fcad 100644
--- a/docs/guestfs-release-notes-1.6.pod
+++ b/docs/guestfs-release-notes-1.6.pod
@@ -184,4 +184,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes-1.8.pod b/docs/guestfs-release-notes-1.8.pod
index b460d61f8..ccf0adaa1 100644
--- a/docs/guestfs-release-notes-1.8.pod
+++ b/docs/guestfs-release-notes-1.8.pod
@@ -159,4 +159,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-release-notes.pod b/docs/guestfs-release-notes.pod
index d27adc1fe..40ce1d6c9 100644
--- a/docs/guestfs-release-notes.pod
+++ b/docs/guestfs-release-notes.pod
@@ -159,4 +159,4 @@ Richard W.M. Jones
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-security.pod b/docs/guestfs-security.pod
index 60d229526..4ebd2b149 100644
--- a/docs/guestfs-security.pod
+++ b/docs/guestfs-security.pod
@@ -448,4 +448,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/docs/guestfs-testing.pod b/docs/guestfs-testing.pod
index f5c09df6e..45ebe2941 100644
--- a/docs/guestfs-testing.pod
+++ b/docs/guestfs-testing.pod
@@ -405,4 +405,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2011-2023 Red Hat Inc.
+Copyright (C) 2011-2025 Red Hat Inc.
diff --git a/docs/make-internal-documentation.pl b/docs/make-internal-documentation.pl
index 7183b0da9..ecc6a55b0 100755
--- a/docs/make-internal-documentation.pl
+++ b/docs/make-internal-documentation.pl
@@ -318,4 +318,4 @@ Richard W.M. Jones.
 
 =head1 COPYRIGHT
 
-Copyright (C) 2012-2023 Red Hat Inc.
+Copyright (C) 2012-2025 Red Hat Inc.
diff --git a/erlang/examples/guestfs-erlang.pod b/erlang/examples/guestfs-erlang.pod
index 2ef1d88a6..c947c9761 100644
--- a/erlang/examples/guestfs-erlang.pod
+++ b/erlang/examples/guestfs-erlang.pod
@@ -114,4 +114,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2011-2023 Red Hat Inc.
+Copyright (C) 2011-2025 Red Hat Inc.
diff --git a/erlang/main.c b/erlang/main.c
index f02b1a1db..1cbd20af8 100644
--- a/erlang/main.c
+++ b/erlang/main.c
@@ -1,5 +1,5 @@
 /* libguestfs Erlang bindings.
- * Copyright (C) 2011-2023 Red Hat Inc.
+ * Copyright (C) 2011-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/erlang/run-bindtests b/erlang/run-bindtests
index 1593e83c0..a07a3b0d8 100755
--- a/erlang/run-bindtests
+++ b/erlang/run-bindtests
@@ -1,6 +1,6 @@
 #!/bin/sh -
 # libguestfs Erlang bindings
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/erlang/tests/010-load.erl b/erlang/tests/010-load.erl
index fed8d0aff..e527b157c 100755
--- a/erlang/tests/010-load.erl
+++ b/erlang/tests/010-load.erl
@@ -2,7 +2,7 @@
 %! -smp enable -sname test debug verbose
 
 % libguestfs Erlang tests -*- erlang -*-
-% Copyright (C) 2009-2023 Red Hat Inc.
+% Copyright (C) 2009-2025 Red Hat Inc.
 %
 % This program is free software; you can redistribute it and/or modify
 % it under the terms of the GNU General Public License as published by
diff --git a/erlang/tests/030-config.erl b/erlang/tests/030-config.erl
index ffc5178da..df6238000 100755
--- a/erlang/tests/030-config.erl
+++ b/erlang/tests/030-config.erl
@@ -2,7 +2,7 @@
 %! -smp enable -sname test debug verbose
 
 % libguestfs Erlang tests -*- erlang -*-
-% Copyright (C) 2009-2023 Red Hat Inc.
+% Copyright (C) 2009-2025 Red Hat Inc.
 %
 % This program is free software; you can redistribute it and/or modify
 % it under the terms of the GNU General Public License as published by
diff --git a/erlang/tests/050-lvcreate.erl b/erlang/tests/050-lvcreate.erl
index 03f2a3730..a180cec55 100755
--- a/erlang/tests/050-lvcreate.erl
+++ b/erlang/tests/050-lvcreate.erl
@@ -2,7 +2,7 @@
 %! -smp enable -sname test debug verbose
 
 % libguestfs Erlang tests -*- erlang -*-
-% Copyright (C) 2009-2023 Red Hat Inc.
+% Copyright (C) 2009-2025 Red Hat Inc.
 %
 % This program is free software; you can redistribute it and/or modify
 % it under the terms of the GNU General Public License as published by
diff --git a/erlang/tests/060-readdir.erl b/erlang/tests/060-readdir.erl
index 126a41af2..6b5be1101 100755
--- a/erlang/tests/060-readdir.erl
+++ b/erlang/tests/060-readdir.erl
@@ -2,7 +2,7 @@
 %! -smp enable -sname test debug verbose
 
 % libguestfs Erlang tests -*- erlang -*-
-% Copyright (C) 2009-2023 Red Hat Inc.
+% Copyright (C) 2009-2025 Red Hat Inc.
 %
 % This program is free software; you can redistribute it and/or modify
 % it under the terms of the GNU General Public License as published by
diff --git a/erlang/tests/070-optargs.erl b/erlang/tests/070-optargs.erl
index 215f0fcc5..82b99a79f 100755
--- a/erlang/tests/070-optargs.erl
+++ b/erlang/tests/070-optargs.erl
@@ -2,7 +2,7 @@
 %! -smp enable -sname test debug verbose
 
 % libguestfs Erlang tests -*- erlang -*-
-% Copyright (C) 2009-2023 Red Hat Inc.
+% Copyright (C) 2009-2025 Red Hat Inc.
 %
 % This program is free software; you can redistribute it and/or modify
 % it under the terms of the GNU General Public License as published by
diff --git a/examples/Makefile.am b/examples/Makefile.am
index d9475b5ba..0602a335f 100644
--- a/examples/Makefile.am
+++ b/examples/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs C examples
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/examples/guestfs-examples.pod b/examples/guestfs-examples.pod
index 0ffaeb87b..0274f7034 100644
--- a/examples/guestfs-examples.pod
+++ b/examples/guestfs-examples.pod
@@ -72,4 +72,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2010-2023 Red Hat Inc.
+Copyright (C) 2010-2025 Red Hat Inc.
diff --git a/fish/Makefile.am b/fish/Makefile.am
index fe748d8f3..fcf643d2f 100644
--- a/fish/Makefile.am
+++ b/fish/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/fish/alloc.c b/fish/alloc.c
index 615d07cac..cb8ade36b 100644
--- a/fish/alloc.c
+++ b/fish/alloc.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/copy.c b/fish/copy.c
index ad6824a91..bd35cf85e 100644
--- a/fish/copy.c
+++ b/fish/copy.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/destpaths.c b/fish/destpaths.c
index 7180b7971..3463e731d 100644
--- a/fish/destpaths.c
+++ b/fish/destpaths.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/display.c b/fish/display.c
index 06b262b29..4e6f93631 100644
--- a/fish/display.c
+++ b/fish/display.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2011-2023 Red Hat Inc.
+ * Copyright (C) 2011-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/echo.c b/fish/echo.c
index fb8e74099..1cd9b0f2e 100644
--- a/fish/echo.c
+++ b/fish/echo.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/edit.c b/fish/edit.c
index 06e3160f0..9bd7caace 100644
--- a/fish/edit.c
+++ b/fish/edit.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/events.c b/fish/events.c
index 202c0b1ed..afd925868 100644
--- a/fish/events.c
+++ b/fish/events.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2011-2023 Red Hat Inc.
+ * Copyright (C) 2011-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/fish.c b/fish/fish.c
index 7fa8c49aa..d43bf3049 100644
--- a/fish/fish.c
+++ b/fish/fish.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -116,7 +116,7 @@ usage (int status)
   else {
     printf (_("%s: guest filesystem shell\n"
               "%s lets you edit virtual machine filesystems\n"
-              "Copyright (C) 2009-2023 Red Hat Inc.\n"
+              "Copyright (C) 2009-2025 Red Hat Inc.\n"
               "Usage:\n"
               "  %s [--options] cmd [: cmd : cmd ...]\n"
               "Options:\n"
diff --git a/fish/glob.c b/fish/glob.c
index 48c325b6a..2f3159f61 100644
--- a/fish/glob.c
+++ b/fish/glob.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/guestfish.pod b/fish/guestfish.pod
index da47c86d6..ac14ea5a4 100644
--- a/fish/guestfish.pod
+++ b/fish/guestfish.pod
@@ -1639,4 +1639,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/fish/help.c b/fish/help.c
index 5e60abf56..fe377301d 100644
--- a/fish/help.c
+++ b/fish/help.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/hexedit.c b/fish/hexedit.c
index b59c3c460..9a56eaecd 100644
--- a/fish/hexedit.c
+++ b/fish/hexedit.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/lcd.c b/fish/lcd.c
index b60c27b3e..36df2d6d7 100644
--- a/fish/lcd.c
+++ b/fish/lcd.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/libguestfs-tools.conf.pod b/fish/libguestfs-tools.conf.pod
index c174451b7..195d48ab7 100644
--- a/fish/libguestfs-tools.conf.pod
+++ b/fish/libguestfs-tools.conf.pod
@@ -99,4 +99,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2011-2023 Red Hat Inc.
+Copyright (C) 2011-2025 Red Hat Inc.
diff --git a/fish/man.c b/fish/man.c
index e831e5e97..724a22c2f 100644
--- a/fish/man.c
+++ b/fish/man.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/more.c b/fish/more.c
index d2c61a5f8..89ccfef10 100644
--- a/fish/more.c
+++ b/fish/more.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/prep-boot.c b/fish/prep-boot.c
index 6115707ec..f33fbd951 100644
--- a/fish/prep-boot.c
+++ b/fish/prep-boot.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/prep-disk.c b/fish/prep-disk.c
index 2b32f53af..69502838d 100644
--- a/fish/prep-disk.c
+++ b/fish/prep-disk.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/prep-fs.c b/fish/prep-fs.c
index 4878815d8..ad5761d5a 100644
--- a/fish/prep-fs.c
+++ b/fish/prep-fs.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/prep-lv.c b/fish/prep-lv.c
index efeb14a0b..66dacebdb 100644
--- a/fish/prep-lv.c
+++ b/fish/prep-lv.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/prep-part.c b/fish/prep-part.c
index 736e71632..166784e75 100644
--- a/fish/prep-part.c
+++ b/fish/prep-part.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/prep.c b/fish/prep.c
index 345c7b048..34200b7ff 100644
--- a/fish/prep.c
+++ b/fish/prep.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/rc.c b/fish/rc.c
index 942358269..056610633 100644
--- a/fish/rc.c
+++ b/fish/rc.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/reopen.c b/fish/reopen.c
index da2f60c0d..549fe0778 100644
--- a/fish/reopen.c
+++ b/fish/reopen.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/setenv.c b/fish/setenv.c
index e1e11f658..767c9f3d8 100644
--- a/fish/setenv.c
+++ b/fish/setenv.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2011-2023 Red Hat Inc.
+ * Copyright (C) 2011-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/supported.c b/fish/supported.c
index 20e18a476..f17d0ca97 100644
--- a/fish/supported.c
+++ b/fish/supported.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/test-mount-local.sh b/fish/test-mount-local.sh
index eb1d8dc6c..fc550ed90 100755
--- a/fish/test-mount-local.sh
+++ b/fish/test-mount-local.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # libguestfs
-# Copyright (C) 2012-2023 Red Hat Inc.
+# Copyright (C) 2012-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/fish/tilde.c b/fish/tilde.c
index 7c4de4831..c81bcb50c 100644
--- a/fish/tilde.c
+++ b/fish/tilde.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/time.c b/fish/time.c
index 037ccec32..d8789cf49 100644
--- a/fish/time.c
+++ b/fish/time.c
@@ -1,5 +1,5 @@
 /* guestfish - guest filesystem shell
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/fish/virt-copy-in.pod b/fish/virt-copy-in.pod
index 450efd636..d1a928b0e 100644
--- a/fish/virt-copy-in.pod
+++ b/fish/virt-copy-in.pod
@@ -55,4 +55,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2011-2023 Red Hat Inc.
+Copyright (C) 2011-2025 Red Hat Inc.
diff --git a/fish/virt-copy-out.pod b/fish/virt-copy-out.pod
index 749c910f7..3247801f1 100644
--- a/fish/virt-copy-out.pod
+++ b/fish/virt-copy-out.pod
@@ -50,4 +50,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2011-2023 Red Hat Inc.
+Copyright (C) 2011-2025 Red Hat Inc.
diff --git a/fish/virt-tar-in.pod b/fish/virt-tar-in.pod
index 75ce48fc5..230c16dc2 100644
--- a/fish/virt-tar-in.pod
+++ b/fish/virt-tar-in.pod
@@ -53,4 +53,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2011-2023 Red Hat Inc.
+Copyright (C) 2011-2025 Red Hat Inc.
diff --git a/fish/virt-tar-out.pod b/fish/virt-tar-out.pod
index 44b4e2668..cdfc33c7e 100644
--- a/fish/virt-tar-out.pod
+++ b/fish/virt-tar-out.pod
@@ -52,4 +52,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2011-2023 Red Hat Inc.
+Copyright (C) 2011-2025 Red Hat Inc.
diff --git a/fuse/Makefile.am b/fuse/Makefile.am
index b59bdaca1..0f39f62b9 100644
--- a/fuse/Makefile.am
+++ b/fuse/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/fuse/guestmount.c b/fuse/guestmount.c
index a46f48c8d..6ea07edf4 100644
--- a/fuse/guestmount.c
+++ b/fuse/guestmount.c
@@ -1,5 +1,5 @@
 /* guestmount - mount guests using libguestfs and FUSE
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -105,7 +105,7 @@ usage (int status)
   else {
     printf (_("%s: FUSE module for libguestfs\n"
               "%s lets you mount a virtual machine filesystem\n"
-              "Copyright (C) 2009-2023 Red Hat Inc.\n"
+              "Copyright (C) 2009-2025 Red Hat Inc.\n"
               "Usage:\n"
               "  %s [--options] mountpoint\n"
               "Options:\n"
diff --git a/fuse/guestmount.pod b/fuse/guestmount.pod
index e69358b91..97c8fdb1a 100644
--- a/fuse/guestmount.pod
+++ b/fuse/guestmount.pod
@@ -439,4 +439,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/fuse/test-fuse.c b/fuse/test-fuse.c
index 90a78dc73..36a0952b0 100644
--- a/fuse/test-fuse.c
+++ b/fuse/test-fuse.c
@@ -1,5 +1,5 @@
 /* Test FUSE.
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/GObject.ml b/generator/GObject.ml
index 6c74b31b8..b89db690f 100644
--- a/generator/GObject.ml
+++ b/generator/GObject.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2012-2023 Red Hat Inc.
+ * Copyright (C) 2012-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/GObject.mli b/generator/GObject.mli
index 57ea4aef6..faf48a85d 100644
--- a/generator/GObject.mli
+++ b/generator/GObject.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/Makefile.am b/generator/Makefile.am
index d8d25f64a..d26116287 100644
--- a/generator/Makefile.am
+++ b/generator/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/generator/OCaml.ml b/generator/OCaml.ml
index 1e6f603ab..66ed5e1ae 100644
--- a/generator/OCaml.ml
+++ b/generator/OCaml.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/OCaml.mli b/generator/OCaml.mli
index 02741ac45..fa223c04f 100644
--- a/generator/OCaml.mli
+++ b/generator/OCaml.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/XDR.ml b/generator/XDR.ml
index 566ba69e8..c5444b501 100644
--- a/generator/XDR.ml
+++ b/generator/XDR.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/XDR.mli b/generator/XDR.mli
index e62209e57..622e97d44 100644
--- a/generator/XDR.mli
+++ b/generator/XDR.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions.ml b/generator/actions.ml
index 31dbba88f..af4e390cd 100644
--- a/generator/actions.ml
+++ b/generator/actions.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions.mli b/generator/actions.mli
index 80e180e9f..4df5a63c0 100644
--- a/generator/actions.mli
+++ b/generator/actions.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_augeas.ml b/generator/actions_augeas.ml
index 4f3e63ae9..9688c7ca4 100644
--- a/generator/actions_augeas.ml
+++ b/generator/actions_augeas.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_augeas.mli b/generator/actions_augeas.mli
index b40d4bcda..f4143189c 100644
--- a/generator/actions_augeas.mli
+++ b/generator/actions_augeas.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_core.ml b/generator/actions_core.ml
index 20f6e8436..971912fbc 100644
--- a/generator/actions_core.ml
+++ b/generator/actions_core.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_core.mli b/generator/actions_core.mli
index 8b13ee0e0..6896af58d 100644
--- a/generator/actions_core.mli
+++ b/generator/actions_core.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_core_deprecated.ml b/generator/actions_core_deprecated.ml
index e35f2b54e..258b9b279 100644
--- a/generator/actions_core_deprecated.ml
+++ b/generator/actions_core_deprecated.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_core_deprecated.mli b/generator/actions_core_deprecated.mli
index 8b13ee0e0..6896af58d 100644
--- a/generator/actions_core_deprecated.mli
+++ b/generator/actions_core_deprecated.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_debug.ml b/generator/actions_debug.ml
index 4c3ede461..958af12e5 100644
--- a/generator/actions_debug.ml
+++ b/generator/actions_debug.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_debug.mli b/generator/actions_debug.mli
index 8b13ee0e0..6896af58d 100644
--- a/generator/actions_debug.mli
+++ b/generator/actions_debug.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_hivex.ml b/generator/actions_hivex.ml
index 1e63b07ed..681127143 100644
--- a/generator/actions_hivex.ml
+++ b/generator/actions_hivex.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_hivex.mli b/generator/actions_hivex.mli
index b40d4bcda..f4143189c 100644
--- a/generator/actions_hivex.mli
+++ b/generator/actions_hivex.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_hivex_deprecated.ml b/generator/actions_hivex_deprecated.ml
index e5c81024f..5b5a1f2d5 100644
--- a/generator/actions_hivex_deprecated.ml
+++ b/generator/actions_hivex_deprecated.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_hivex_deprecated.mli b/generator/actions_hivex_deprecated.mli
index b40d4bcda..f4143189c 100644
--- a/generator/actions_hivex_deprecated.mli
+++ b/generator/actions_hivex_deprecated.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_inspection.ml b/generator/actions_inspection.ml
index 527f3f097..72b13df75 100644
--- a/generator/actions_inspection.ml
+++ b/generator/actions_inspection.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_inspection.mli b/generator/actions_inspection.mli
index 8b13ee0e0..6896af58d 100644
--- a/generator/actions_inspection.mli
+++ b/generator/actions_inspection.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_inspection_deprecated.ml b/generator/actions_inspection_deprecated.ml
index 1015afabd..8e5909ffd 100644
--- a/generator/actions_inspection_deprecated.ml
+++ b/generator/actions_inspection_deprecated.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_inspection_deprecated.mli b/generator/actions_inspection_deprecated.mli
index 8b13ee0e0..6896af58d 100644
--- a/generator/actions_inspection_deprecated.mli
+++ b/generator/actions_inspection_deprecated.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_internal_tests.ml b/generator/actions_internal_tests.ml
index 6fb374dea..c912e05c4 100644
--- a/generator/actions_internal_tests.ml
+++ b/generator/actions_internal_tests.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_internal_tests.mli b/generator/actions_internal_tests.mli
index 50d00ed21..b1b4e24d9 100644
--- a/generator/actions_internal_tests.mli
+++ b/generator/actions_internal_tests.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_properties.ml b/generator/actions_properties.ml
index 42eaaa4d8..4a6ad225c 100644
--- a/generator/actions_properties.ml
+++ b/generator/actions_properties.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_properties.mli b/generator/actions_properties.mli
index 188a40a3f..c5cf82c74 100644
--- a/generator/actions_properties.mli
+++ b/generator/actions_properties.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_properties_deprecated.ml b/generator/actions_properties_deprecated.ml
index d5fab2152..a0814485a 100644
--- a/generator/actions_properties_deprecated.ml
+++ b/generator/actions_properties_deprecated.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_properties_deprecated.mli b/generator/actions_properties_deprecated.mli
index 188a40a3f..c5cf82c74 100644
--- a/generator/actions_properties_deprecated.mli
+++ b/generator/actions_properties_deprecated.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_tsk.ml b/generator/actions_tsk.ml
index 166d51eda..093e8424f 100644
--- a/generator/actions_tsk.ml
+++ b/generator/actions_tsk.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_tsk.mli b/generator/actions_tsk.mli
index 8b13ee0e0..6896af58d 100644
--- a/generator/actions_tsk.mli
+++ b/generator/actions_tsk.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_yara.ml b/generator/actions_yara.ml
index 674afd825..dd3f4b896 100644
--- a/generator/actions_yara.ml
+++ b/generator/actions_yara.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/actions_yara.mli b/generator/actions_yara.mli
index 8b13ee0e0..6896af58d 100644
--- a/generator/actions_yara.mli
+++ b/generator/actions_yara.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/authors.ml b/generator/authors.ml
index 9a0a4d261..307361a0c 100644
--- a/generator/authors.ml
+++ b/generator/authors.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2017-2023 Red Hat Inc.
+ * Copyright (C) 2017-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/bindtests.ml b/generator/bindtests.ml
index f340fffd5..ed89a9191 100644
--- a/generator/bindtests.ml
+++ b/generator/bindtests.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/bindtests.mli b/generator/bindtests.mli
index f041b1476..f1759b48c 100644
--- a/generator/bindtests.mli
+++ b/generator/bindtests.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/c.ml b/generator/c.ml
index 838e7f426..a51031eff 100644
--- a/generator/c.ml
+++ b/generator/c.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/c.mli b/generator/c.mli
index 13eb3fcb2..985977582 100644
--- a/generator/c.mli
+++ b/generator/c.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/checks.ml b/generator/checks.ml
index 68ee165ac..d64d49d66 100644
--- a/generator/checks.ml
+++ b/generator/checks.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/checks.mli b/generator/checks.mli
index 5f8713fd8..f8a36267d 100644
--- a/generator/checks.mli
+++ b/generator/checks.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/csharp.ml b/generator/csharp.ml
index 43579df5e..d1999bcff 100644
--- a/generator/csharp.ml
+++ b/generator/csharp.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/csharp.mli b/generator/csharp.mli
index 6ec2ffc52..d2c9a25a6 100644
--- a/generator/csharp.mli
+++ b/generator/csharp.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/customize.mli b/generator/customize.mli
index e4e9e4f99..c60f6942c 100644
--- a/generator/customize.mli
+++ b/generator/customize.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/daemon.ml b/generator/daemon.ml
index 9ab9e12df..9f75f385a 100644
--- a/generator/daemon.ml
+++ b/generator/daemon.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/daemon.mli b/generator/daemon.mli
index edf331a9e..f65545302 100644
--- a/generator/daemon.mli
+++ b/generator/daemon.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/docstrings.ml b/generator/docstrings.ml
index d05224167..047ad590a 100644
--- a/generator/docstrings.ml
+++ b/generator/docstrings.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -68,7 +68,7 @@ let version_added = function
     Some (sprintf "%d.%d.%d" major minor release)
   | _ -> None
 
-let copyright_years = "2009-2023"
+let copyright_years = "2009-2025"
 
 (* Generate a header block in a number of standard styles. *)
 type comment_style =
diff --git a/generator/docstrings.mli b/generator/docstrings.mli
index 8f4e8d855..dded797ed 100644
--- a/generator/docstrings.mli
+++ b/generator/docstrings.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/erlang.mli b/generator/erlang.mli
index 356d14124..0c3dde0fa 100644
--- a/generator/erlang.mli
+++ b/generator/erlang.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/errnostring.mli b/generator/errnostring.mli
index c82cde3eb..0db2b1f37 100644
--- a/generator/errnostring.mli
+++ b/generator/errnostring.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/events.mli b/generator/events.mli
index 7f918284d..d4f7ae09c 100644
--- a/generator/events.mli
+++ b/generator/events.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/fish.ml b/generator/fish.ml
index fc421c41f..d27a3d767 100644
--- a/generator/fish.ml
+++ b/generator/fish.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/fish.mli b/generator/fish.mli
index b8214f338..f48aa0c39 100644
--- a/generator/fish.mli
+++ b/generator/fish.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/fish_commands.ml b/generator/fish_commands.ml
index c831e68dd..73d7f13cd 100644
--- a/generator/fish_commands.ml
+++ b/generator/fish_commands.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/fish_commands.mli b/generator/fish_commands.mli
index 6ab3119dd..74c9d65c9 100644
--- a/generator/fish_commands.mli
+++ b/generator/fish_commands.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/golang.mli b/generator/golang.mli
index c0f76a30e..f0de3d006 100644
--- a/generator/golang.mli
+++ b/generator/golang.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/haskell.ml b/generator/haskell.ml
index 29d6bfd19..d87000ab2 100644
--- a/generator/haskell.ml
+++ b/generator/haskell.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/haskell.mli b/generator/haskell.mli
index c8aab9553..eb9fff4cd 100644
--- a/generator/haskell.mli
+++ b/generator/haskell.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/java.ml b/generator/java.ml
index afcddf90f..7a8c0016c 100644
--- a/generator/java.ml
+++ b/generator/java.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/java.mli b/generator/java.mli
index d41c27a87..f5fda98cf 100644
--- a/generator/java.mli
+++ b/generator/java.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/lua.mli b/generator/lua.mli
index 0ec384918..c01e2441e 100644
--- a/generator/lua.mli
+++ b/generator/lua.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/main.ml b/generator/main.ml
index 821ea1747..17bcef8b5 100644
--- a/generator/main.ml
+++ b/generator/main.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/main.mli b/generator/main.mli
index 10f983144..6638ae0c1 100644
--- a/generator/main.mli
+++ b/generator/main.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/memoized_cache.ml b/generator/memoized_cache.ml
index 0720f9df1..46ba929a3 100644
--- a/generator/memoized_cache.ml
+++ b/generator/memoized_cache.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/memoized_cache.mli b/generator/memoized_cache.mli
index cbde85542..28b0abc8a 100644
--- a/generator/memoized_cache.mli
+++ b/generator/memoized_cache.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/optgroups.ml b/generator/optgroups.ml
index d71056b85..43c9fe75a 100644
--- a/generator/optgroups.ml
+++ b/generator/optgroups.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/optgroups.mli b/generator/optgroups.mli
index 8e59a8ebf..5b9b0d623 100644
--- a/generator/optgroups.mli
+++ b/generator/optgroups.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/perl.ml b/generator/perl.ml
index 8b9834ef0..0059d4c1d 100644
--- a/generator/perl.ml
+++ b/generator/perl.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/perl.mli b/generator/perl.mli
index 7d3b538a4..d1ef9a332 100644
--- a/generator/perl.mli
+++ b/generator/perl.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/php.ml b/generator/php.ml
index 99ec66c74..df8470461 100644
--- a/generator/php.ml
+++ b/generator/php.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/php.mli b/generator/php.mli
index 4bef2b53c..1f08e93c6 100644
--- a/generator/php.mli
+++ b/generator/php.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/pr.ml b/generator/pr.ml
index ed6e93725..af9da9f68 100644
--- a/generator/pr.ml
+++ b/generator/pr.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/pr.mli b/generator/pr.mli
index f1e95c279..3a7d5c0b2 100644
--- a/generator/pr.mli
+++ b/generator/pr.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/prepopts.ml b/generator/prepopts.ml
index 2ab3ee255..c769b7928 100644
--- a/generator/prepopts.ml
+++ b/generator/prepopts.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/prepopts.mli b/generator/prepopts.mli
index f9fde5253..9bbb156bb 100644
--- a/generator/prepopts.mli
+++ b/generator/prepopts.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/proc_nr.ml b/generator/proc_nr.ml
index 56cd97a9f..fa5249b71 100644
--- a/generator/proc_nr.ml
+++ b/generator/proc_nr.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/proc_nr.mli b/generator/proc_nr.mli
index 886e9bdd5..135fdfe87 100644
--- a/generator/proc_nr.mli
+++ b/generator/proc_nr.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/python.ml b/generator/python.ml
index ad02ea939..242721f33 100644
--- a/generator/python.ml
+++ b/generator/python.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/python.mli b/generator/python.mli
index 67daea019..875cbe8cc 100644
--- a/generator/python.mli
+++ b/generator/python.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/ruby.ml b/generator/ruby.ml
index be3238f60..0f63b82ed 100644
--- a/generator/ruby.ml
+++ b/generator/ruby.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/ruby.mli b/generator/ruby.mli
index 3f7f9d81e..64ba5ffa6 100644
--- a/generator/ruby.mli
+++ b/generator/ruby.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/structs.ml b/generator/structs.ml
index c1408804b..e5ed71ecd 100644
--- a/generator/structs.ml
+++ b/generator/structs.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/structs.mli b/generator/structs.mli
index e7a29b011..13bb0d5d3 100644
--- a/generator/structs.mli
+++ b/generator/structs.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/tests_c_api.ml b/generator/tests_c_api.ml
index a3c06997f..0bf65c124 100644
--- a/generator/tests_c_api.ml
+++ b/generator/tests_c_api.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/tests_c_api.mli b/generator/tests_c_api.mli
index ce8700628..f2000c249 100644
--- a/generator/tests_c_api.mli
+++ b/generator/tests_c_api.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/types.ml b/generator/types.ml
index d9b008850..76b699e78 100644
--- a/generator/types.ml
+++ b/generator/types.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/types.mli b/generator/types.mli
index 0ce0d33b4..7c549a35e 100644
--- a/generator/types.mli
+++ b/generator/types.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/utils.ml b/generator/utils.ml
index 1e3e1b06a..88d8899b5 100644
--- a/generator/utils.ml
+++ b/generator/utils.ml
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/generator/utils.mli b/generator/utils.mli
index 713c9dac1..eff56d931 100644
--- a/generator/utils.mli
+++ b/generator/utils.mli
@@ -1,5 +1,5 @@
 (* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/gobject/Makefile.inc b/gobject/Makefile.inc
index 8d85e27a2..b5517fd08 100644
--- a/gobject/Makefile.inc
+++ b/gobject/Makefile.inc
@@ -4,7 +4,7 @@
 #          and from the code in the generator/ subdirectory.
 # ANY CHANGES YOU MAKE TO THIS FILE WILL BE LOST.
 #
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/gobject/guestfs-gobject.pod b/gobject/guestfs-gobject.pod
index b632511c0..63817e126 100644
--- a/gobject/guestfs-gobject.pod
+++ b/gobject/guestfs-gobject.pod
@@ -61,4 +61,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2012-2023 Red Hat Inc.
+Copyright (C) 2012-2025 Red Hat Inc.
diff --git a/gobject/run-tests-retvalues b/gobject/run-tests-retvalues
index c63461c9e..1db4ca4a5 100755
--- a/gobject/run-tests-retvalues
+++ b/gobject/run-tests-retvalues
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # libguestfs GObject bindings
-# Copyright (C) 2012-2023 Red Hat Inc.
+# Copyright (C) 2012-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/haskell/Guestfs030Config.hs b/haskell/Guestfs030Config.hs
index 8048744f2..2d1002eaa 100644
--- a/haskell/Guestfs030Config.hs
+++ b/haskell/Guestfs030Config.hs
@@ -1,5 +1,5 @@
 {- libguestfs Haskell bindings
-   Copyright (C) 2009-2023 Red Hat Inc.
+   Copyright (C) 2009-2025 Red Hat Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/haskell/Guestfs050LVCreate.hs b/haskell/Guestfs050LVCreate.hs
index 65140c18e..96a309086 100644
--- a/haskell/Guestfs050LVCreate.hs
+++ b/haskell/Guestfs050LVCreate.hs
@@ -1,5 +1,5 @@
 {- libguestfs Haskell bindings
-   Copyright (C) 2009-2023 Red Hat Inc.
+   Copyright (C) 2009-2025 Red Hat Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/include/Makefile.am b/include/Makefile.am
index 300f8b8f1..97d712763 100644
--- a/include/Makefile.am
+++ b/include/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/java/Makefile.am b/java/Makefile.am
index 7746543be..d7fabcb02 100644
--- a/java/Makefile.am
+++ b/java/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs Java bindings
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/java/Makefile.inc b/java/Makefile.inc
index 54aa6aede..b0af1a949 100644
--- a/java/Makefile.inc
+++ b/java/Makefile.inc
@@ -4,7 +4,7 @@
 #          and from the code in the generator/ subdirectory.
 # ANY CHANGES YOU MAKE TO THIS FILE WILL BE LOST.
 #
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/java/com/redhat/et/libguestfs/EventCallback.java b/java/com/redhat/et/libguestfs/EventCallback.java
index b3906c6bf..d9356bd58 100644
--- a/java/com/redhat/et/libguestfs/EventCallback.java
+++ b/java/com/redhat/et/libguestfs/EventCallback.java
@@ -1,5 +1,5 @@
 /* libguestfs Java bindings
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/java/com/redhat/et/libguestfs/LibGuestFSException.java b/java/com/redhat/et/libguestfs/LibGuestFSException.java
index bb946b484..d8a71776c 100644
--- a/java/com/redhat/et/libguestfs/LibGuestFSException.java
+++ b/java/com/redhat/et/libguestfs/LibGuestFSException.java
@@ -1,5 +1,5 @@
 /* libguestfs Java bindings
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/java/com/redhat/et/libguestfs/LibGuestFSOutOfMemory.java b/java/com/redhat/et/libguestfs/LibGuestFSOutOfMemory.java
index b61ec8336..f700c43d5 100644
--- a/java/com/redhat/et/libguestfs/LibGuestFSOutOfMemory.java
+++ b/java/com/redhat/et/libguestfs/LibGuestFSOutOfMemory.java
@@ -1,5 +1,5 @@
 /* libguestfs Java bindings
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/java/examples/guestfs-java.pod b/java/examples/guestfs-java.pod
index b3ee42bef..e8e98396d 100644
--- a/java/examples/guestfs-java.pod
+++ b/java/examples/guestfs-java.pod
@@ -178,4 +178,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2011-2023 Red Hat Inc.
+Copyright (C) 2011-2025 Red Hat Inc.
diff --git a/java/handle.c b/java/handle.c
index 807292444..629dfd95e 100644
--- a/java/handle.c
+++ b/java/handle.c
@@ -1,5 +1,5 @@
 /* libguestfs Java bindings.
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/java/run-bindtests b/java/run-bindtests
index aa07ae6cc..38de6159f 100755
--- a/java/run-bindtests
+++ b/java/run-bindtests
@@ -1,6 +1,6 @@
 #!/bin/sh -
 # libguestfs Java bindings
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/java/run-java-tests b/java/run-java-tests
index d1523565f..df5a14e7f 100755
--- a/java/run-java-tests
+++ b/java/run-java-tests
@@ -1,6 +1,6 @@
 #!/bin/sh -
 # libguestfs Java tests
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/java/t/GuestFS100Launch.java b/java/t/GuestFS100Launch.java
index 0da1be951..2877c41ba 100644
--- a/java/t/GuestFS100Launch.java
+++ b/java/t/GuestFS100Launch.java
@@ -1,5 +1,5 @@
 /* libguestfs Java bindings
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/Makefile.am b/lib/Makefile.am
index 6949884d5..81041e90a 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/lib/actions-support.c b/lib/actions-support.c
index a2b53fd68..52c226e0e 100644
--- a/lib/actions-support.c
+++ b/lib/actions-support.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/alloc.c b/lib/alloc.c
index b9c25f21d..4ee87e0c0 100644
--- a/lib/alloc.c
+++ b/lib/alloc.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/appliance-cpu.c b/lib/appliance-cpu.c
index 8ce5084b0..0f75f382b 100644
--- a/lib/appliance-cpu.c
+++ b/lib/appliance-cpu.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/appliance-kcmdline.c b/lib/appliance-kcmdline.c
index 2cce9ec2d..4c1fe8e8e 100644
--- a/lib/appliance-kcmdline.c
+++ b/lib/appliance-kcmdline.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/appliance-uefi.c b/lib/appliance-uefi.c
index 0ab517877..e5eb9d3d7 100644
--- a/lib/appliance-uefi.c
+++ b/lib/appliance-uefi.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/appliance.c b/lib/appliance.c
index d6c1afd97..6483ed7f8 100644
--- a/lib/appliance.c
+++ b/lib/appliance.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/canonical-name.c b/lib/canonical-name.c
index fd7b2af40..36e6c3a39 100644
--- a/lib/canonical-name.c
+++ b/lib/canonical-name.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/command.c b/lib/command.c
index 82a47bafa..e99a3fa19 100644
--- a/lib/command.c
+++ b/lib/command.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/conn-socket.c b/lib/conn-socket.c
index 56e58afff..66241d4b2 100644
--- a/lib/conn-socket.c
+++ b/lib/conn-socket.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2013-2023 Red Hat Inc.
+ * Copyright (C) 2013-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/create.c b/lib/create.c
index 5fd8984fd..09d33368f 100644
--- a/lib/create.c
+++ b/lib/create.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2012-2023 Red Hat Inc.
+ * Copyright (C) 2012-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/errors.c b/lib/errors.c
index b8138f16c..148d8da27 100644
--- a/lib/errors.c
+++ b/lib/errors.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/fuse.c b/lib/fuse.c
index da6723a59..aaf740a96 100644
--- a/lib/fuse.c
+++ b/lib/fuse.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/guestfs-internal-all.h b/lib/guestfs-internal-all.h
index 9a9b33103..e1ac29a78 100644
--- a/lib/guestfs-internal-all.h
+++ b/lib/guestfs-internal-all.h
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2013-2023 Red Hat Inc.
+ * Copyright (C) 2013-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/guestfs-internal.h b/lib/guestfs-internal.h
index bb3772cb5..5327cf59f 100644
--- a/lib/guestfs-internal.h
+++ b/lib/guestfs-internal.h
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/guestfs.pod b/lib/guestfs.pod
index ecab0e1f3..d2c90418e 100644
--- a/lib/guestfs.pod
+++ b/lib/guestfs.pod
@@ -3279,4 +3279,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/lib/handle.c b/lib/handle.c
index df8e4284f..12fbf800e 100644
--- a/lib/handle.c
+++ b/lib/handle.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/inspect-apps.c b/lib/inspect-apps.c
index 734fdd8fd..6adac9523 100644
--- a/lib/inspect-apps.c
+++ b/lib/inspect-apps.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/launch-direct.c b/lib/launch-direct.c
index 9d0c2215b..18eadf9d9 100644
--- a/lib/launch-direct.c
+++ b/lib/launch-direct.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/launch-libvirt.c b/lib/launch-libvirt.c
index d01f65780..3162a57e5 100644
--- a/lib/launch-libvirt.c
+++ b/lib/launch-libvirt.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/launch.c b/lib/launch.c
index b9b76e509..ddf303a66 100644
--- a/lib/launch.c
+++ b/lib/launch.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/match.c b/lib/match.c
index 0c603d7dd..ead198a00 100644
--- a/lib/match.c
+++ b/lib/match.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/private-data.c b/lib/private-data.c
index c88956154..c25e55ba2 100644
--- a/lib/private-data.c
+++ b/lib/private-data.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/proto.c b/lib/proto.c
index 66a408c04..a40ac81b1 100644
--- a/lib/proto.c
+++ b/lib/proto.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/qemu.c b/lib/qemu.c
index 1d7f45f00..3ba6e0def 100644
--- a/lib/qemu.c
+++ b/lib/qemu.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/readdir.c b/lib/readdir.c
index 99a68291d..538c4bc5e 100644
--- a/lib/readdir.c
+++ b/lib/readdir.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2016-2023 Red Hat Inc.
+ * Copyright (C) 2016-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/lib/unit-tests.c b/lib/unit-tests.c
index ad34818ba..88e425627 100644
--- a/lib/unit-tests.c
+++ b/lib/unit-tests.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2014-2023 Red Hat Inc.
+ * Copyright (C) 2014-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/lib/whole-file.c b/lib/whole-file.c
index f1e57970c..439109b94 100644
--- a/lib/whole-file.c
+++ b/lib/whole-file.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2011-2023 Red Hat Inc.
+ * Copyright (C) 2011-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/m4/guestfs-appliance.m4 b/m4/guestfs-appliance.m4
index f315c96d6..221e0e6fd 100644
--- a/m4/guestfs-appliance.m4
+++ b/m4/guestfs-appliance.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-bash-completion.m4 b/m4/guestfs-bash-completion.m4
index 4a9c2ee03..ecd9f591d 100644
--- a/m4/guestfs-bash-completion.m4
+++ b/m4/guestfs-bash-completion.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-c.m4 b/m4/guestfs-c.m4
index 49109cc8f..ad5930fce 100644
--- a/m4/guestfs-c.m4
+++ b/m4/guestfs-c.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-daemon.m4 b/m4/guestfs-daemon.m4
index 56917ada4..b30ba3977 100644
--- a/m4/guestfs-daemon.m4
+++ b/m4/guestfs-daemon.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-erlang.m4 b/m4/guestfs-erlang.m4
index eefb790b1..7c8635024 100644
--- a/m4/guestfs-erlang.m4
+++ b/m4/guestfs-erlang.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-fuse.m4 b/m4/guestfs-fuse.m4
index 75312f07c..08b2bffa7 100644
--- a/m4/guestfs-fuse.m4
+++ b/m4/guestfs-fuse.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-gobject.m4 b/m4/guestfs-gobject.m4
index 17ce9c16e..6fc9541aa 100644
--- a/m4/guestfs-gobject.m4
+++ b/m4/guestfs-gobject.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-golang.m4 b/m4/guestfs-golang.m4
index 64437c19c..22b73ffcf 100644
--- a/m4/guestfs-golang.m4
+++ b/m4/guestfs-golang.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-haskell.m4 b/m4/guestfs-haskell.m4
index a9c2486af..f5064ce4c 100644
--- a/m4/guestfs-haskell.m4
+++ b/m4/guestfs-haskell.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-java.m4 b/m4/guestfs-java.m4
index 47fbc7441..e0ef56443 100644
--- a/m4/guestfs-java.m4
+++ b/m4/guestfs-java.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-libraries.m4 b/m4/guestfs-libraries.m4
index 515651717..e5568b2c4 100644
--- a/m4/guestfs-libraries.m4
+++ b/m4/guestfs-libraries.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-lua.m4 b/m4/guestfs-lua.m4
index b8a3e9ad4..154b556a5 100644
--- a/m4/guestfs-lua.m4
+++ b/m4/guestfs-lua.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-misc-libraries.m4 b/m4/guestfs-misc-libraries.m4
index 6e5eb7247..fd303cb78 100644
--- a/m4/guestfs-misc-libraries.m4
+++ b/m4/guestfs-misc-libraries.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-misc.m4 b/m4/guestfs-misc.m4
index 9ce7207c3..cacce91e9 100644
--- a/m4/guestfs-misc.m4
+++ b/m4/guestfs-misc.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-ocaml.m4 b/m4/guestfs-ocaml.m4
index 60233d16d..b36ea122d 100644
--- a/m4/guestfs-ocaml.m4
+++ b/m4/guestfs-ocaml.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-perl.m4 b/m4/guestfs-perl.m4
index 1d1da45cf..9e3c79532 100644
--- a/m4/guestfs-perl.m4
+++ b/m4/guestfs-perl.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-php.m4 b/m4/guestfs-php.m4
index 53f6348df..0e9840a2d 100644
--- a/m4/guestfs-php.m4
+++ b/m4/guestfs-php.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-progs.m4 b/m4/guestfs-progs.m4
index a9fa93d25..7d4ff3ec3 100644
--- a/m4/guestfs-progs.m4
+++ b/m4/guestfs-progs.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-python.m4 b/m4/guestfs-python.m4
index ccb15d0c2..1cefb90ee 100644
--- a/m4/guestfs-python.m4
+++ b/m4/guestfs-python.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-qemu.m4 b/m4/guestfs-qemu.m4
index a906e8f56..3aa8705fd 100644
--- a/m4/guestfs-qemu.m4
+++ b/m4/guestfs-qemu.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/guestfs-ruby.m4 b/m4/guestfs-ruby.m4
index 0a93f874c..35be805b0 100644
--- a/m4/guestfs-ruby.m4
+++ b/m4/guestfs-ruby.m4
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ocaml-dep.sh.in b/ocaml-dep.sh.in
index 385a1e6e2..a9c093bb0 100755
--- a/ocaml-dep.sh.in
+++ b/ocaml-dep.sh.in
@@ -1,5 +1,5 @@
 #!/bin/bash -
-# (C) Copyright 2009-2023 Red Hat Inc.
+# (C) Copyright 2009-2025 Red Hat Inc.
 # @configure_input@
 #
 # This program is free software; you can redistribute it and/or modify
diff --git a/ocaml-link.sh.in b/ocaml-link.sh.in
index e5d3c60bd..f10662eb4 100755
--- a/ocaml-link.sh.in
+++ b/ocaml-link.sh.in
@@ -1,7 +1,7 @@
 #!/bin/bash -
 # Script used to link OCaml programs.
 # @configure_input@
-# (C) Copyright 2015-2023 Red Hat Inc.
+# (C) Copyright 2015-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ocaml/examples/Makefile.am b/ocaml/examples/Makefile.am
index bbe1c02e5..a9ba5c1de 100644
--- a/ocaml/examples/Makefile.am
+++ b/ocaml/examples/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs OCaml examples
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ocaml/examples/guestfs-ocaml.pod b/ocaml/examples/guestfs-ocaml.pod
index 472606525..2bbe1fdb0 100644
--- a/ocaml/examples/guestfs-ocaml.pod
+++ b/ocaml/examples/guestfs-ocaml.pod
@@ -99,4 +99,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2010-2023 Red Hat Inc.
+Copyright (C) 2010-2025 Red Hat Inc.
diff --git a/ocaml/guestfs-c.c b/ocaml/guestfs-c.c
index ea9a0598a..7189aebbe 100644
--- a/ocaml/guestfs-c.c
+++ b/ocaml/guestfs-c.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/ocaml/guestfs-c.h b/ocaml/guestfs-c.h
index 44d8787da..d13e4e529 100644
--- a/ocaml/guestfs-c.h
+++ b/ocaml/guestfs-c.h
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/ocaml/t/guestfs_010_load.ml b/ocaml/t/guestfs_010_load.ml
index ac843802b..e9d9e215a 100644
--- a/ocaml/t/guestfs_010_load.ml
+++ b/ocaml/t/guestfs_010_load.ml
@@ -1,5 +1,5 @@
 (* libguestfs OCaml tests
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/ocaml/t/guestfs_020_create.ml b/ocaml/t/guestfs_020_create.ml
index 80c3b80f7..c208ecd96 100644
--- a/ocaml/t/guestfs_020_create.ml
+++ b/ocaml/t/guestfs_020_create.ml
@@ -1,5 +1,5 @@
 (* libguestfs OCaml tests
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/ocaml/t/guestfs_030_create_flags.ml b/ocaml/t/guestfs_030_create_flags.ml
index 309ac51c5..b606d5ec5 100644
--- a/ocaml/t/guestfs_030_create_flags.ml
+++ b/ocaml/t/guestfs_030_create_flags.ml
@@ -1,5 +1,5 @@
 (* libguestfs OCaml tests
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/ocaml/t/guestfs_040_create_multiple.ml b/ocaml/t/guestfs_040_create_multiple.ml
index 15a9b995a..71234157d 100644
--- a/ocaml/t/guestfs_040_create_multiple.ml
+++ b/ocaml/t/guestfs_040_create_multiple.ml
@@ -1,5 +1,5 @@
 (* libguestfs OCaml tests
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/ocaml/t/guestfs_050_handle_properties.ml b/ocaml/t/guestfs_050_handle_properties.ml
index 3b5aa21fc..74abb797b 100644
--- a/ocaml/t/guestfs_050_handle_properties.ml
+++ b/ocaml/t/guestfs_050_handle_properties.ml
@@ -1,5 +1,5 @@
 (* libguestfs OCaml tests
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/ocaml/t/guestfs_060_explicit_close.ml b/ocaml/t/guestfs_060_explicit_close.ml
index 684038224..1b0893842 100644
--- a/ocaml/t/guestfs_060_explicit_close.ml
+++ b/ocaml/t/guestfs_060_explicit_close.ml
@@ -1,5 +1,5 @@
 (* libguestfs OCaml tests
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/ocaml/t/guestfs_065_implicit_close.ml b/ocaml/t/guestfs_065_implicit_close.ml
index 9e68bc4c9..14f41c1a7 100644
--- a/ocaml/t/guestfs_065_implicit_close.ml
+++ b/ocaml/t/guestfs_065_implicit_close.ml
@@ -1,5 +1,5 @@
 (* libguestfs OCaml tests
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/ocaml/t/guestfs_070_optargs.ml b/ocaml/t/guestfs_070_optargs.ml
index 0d9fd09c8..14b579a5b 100644
--- a/ocaml/t/guestfs_070_optargs.ml
+++ b/ocaml/t/guestfs_070_optargs.ml
@@ -1,5 +1,5 @@
 (* libguestfs OCaml tests
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/ocaml/t/guestfs_080_version.ml b/ocaml/t/guestfs_080_version.ml
index ac9c059ef..69e54f919 100644
--- a/ocaml/t/guestfs_080_version.ml
+++ b/ocaml/t/guestfs_080_version.ml
@@ -1,5 +1,5 @@
 (* libguestfs OCaml tests
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/ocaml/t/guestfs_100_launch.ml b/ocaml/t/guestfs_100_launch.ml
index bb7571d4c..e2bdf9fdb 100644
--- a/ocaml/t/guestfs_100_launch.ml
+++ b/ocaml/t/guestfs_100_launch.ml
@@ -1,5 +1,5 @@
 (* libguestfs OCaml tests
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/ocaml/t/guestfs_410_close_event.ml b/ocaml/t/guestfs_410_close_event.ml
index 34fe99e9d..4b23f88e4 100644
--- a/ocaml/t/guestfs_410_close_event.ml
+++ b/ocaml/t/guestfs_410_close_event.ml
@@ -1,5 +1,5 @@
 (* libguestfs OCaml tests
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/ocaml/t/guestfs_420_log_messages.ml b/ocaml/t/guestfs_420_log_messages.ml
index fbe811716..584c8fe8e 100644
--- a/ocaml/t/guestfs_420_log_messages.ml
+++ b/ocaml/t/guestfs_420_log_messages.ml
@@ -1,5 +1,5 @@
 (* libguestfs OCaml tests
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/ocaml/t/guestfs_430_progress_messages.ml b/ocaml/t/guestfs_430_progress_messages.ml
index 167331294..3db689605 100644
--- a/ocaml/t/guestfs_430_progress_messages.ml
+++ b/ocaml/t/guestfs_430_progress_messages.ml
@@ -1,5 +1,5 @@
 (* libguestfs OCaml tests
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/perl/Build.PL.in b/perl/Build.PL.in
index 13b3b453a..abec96591 100755
--- a/perl/Build.PL.in
+++ b/perl/Build.PL.in
@@ -1,6 +1,6 @@
 #!/usr/bin/env perl
 # libguestfs Perl bindings
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 # @configure_input@
 #
 # This program is free software; you can redistribute it and/or modify
diff --git a/perl/Makefile.am b/perl/Makefile.am
index 01da4a798..478ec5d58 100644
--- a/perl/Makefile.am
+++ b/perl/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs Perl bindings
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/perl/examples/guestfs-perl.pod b/perl/examples/guestfs-perl.pod
index 806b6d70a..9d9f264c8 100644
--- a/perl/examples/guestfs-perl.pod
+++ b/perl/examples/guestfs-perl.pod
@@ -57,4 +57,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2011-2023 Red Hat Inc.
+Copyright (C) 2011-2025 Red Hat Inc.
diff --git a/perl/t/100-launch.t b/perl/t/100-launch.t
index dbe8beec2..e040d5580 100644
--- a/perl/t/100-launch.t
+++ b/perl/t/100-launch.t
@@ -1,5 +1,5 @@
 # libguestfs Perl bindings -*- perl -*-
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/php/run-php-tests.sh b/php/run-php-tests.sh
index f94e58a1c..f416829ca 100755
--- a/php/run-php-tests.sh
+++ b/php/run-php-tests.sh
@@ -1,5 +1,5 @@
 #!/bin/bash -
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/po-docs/Makefile.am b/po-docs/Makefile.am
index 098e9b06b..cab608757 100644
--- a/po-docs/Makefile.am
+++ b/po-docs/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs translations of man pages and POD files
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/po-docs/ja/Makefile.am b/po-docs/ja/Makefile.am
index 2c804de78..a62335eaf 100644
--- a/po-docs/ja/Makefile.am
+++ b/po-docs/ja/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs translations of man pages and POD files
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/po-docs/language.mk b/po-docs/language.mk
index 62a148e00..2bfe2a4a2 100644
--- a/po-docs/language.mk
+++ b/po-docs/language.mk
@@ -1,5 +1,5 @@
 # libguestfs translations of man pages and POD files
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/po-docs/libguestfs-docs.pot b/po-docs/libguestfs-docs.pot
index cc3c67f2c..a630fdede 100644
--- a/po-docs/libguestfs-docs.pot
+++ b/po-docs/libguestfs-docs.pot
@@ -708,7 +708,7 @@ msgstr ""
 #: docs/guestfs-security.pod:451 fish/guestfish.pod:1642
 #: fuse/guestmount.pod:442 lib/guestfs.pod:3282 rescue/virt-rescue.pod:512
 #: test-tool/libguestfs-test-tool.pod:190
-msgid "Copyright (C) 2009-2023 Red Hat Inc."
+msgid "Copyright (C) 2009-2025 Red Hat Inc."
 msgstr ""
 
 #. type: =end
@@ -796,7 +796,7 @@ msgstr ""
 #: lib/guestfs-structs.pod:9
 #, no-wrap
 msgid ""
-" Copyright (C) 2009-2023 Red Hat Inc.\n"
+" Copyright (C) 2009-2025 Red Hat Inc.\n"
 "\n"
 msgstr ""
 
@@ -6925,7 +6925,7 @@ msgstr ""
 #. type: textblock
 #: docs/guestfs-faq.pod:1422 docs/guestfs-performance.pod:519
 #: gobject/guestfs-gobject.pod:64
-msgid "Copyright (C) 2012-2023 Red Hat Inc."
+msgid "Copyright (C) 2012-2025 Red Hat Inc."
 msgstr ""
 
 #. type: textblock
@@ -29267,7 +29267,7 @@ msgstr ""
 #. type: textblock
 #: docs/guestfs-release-notes-1.52.pod:174
 #: docs/guestfs-release-notes-1.54.pod:179
-msgid "Copyright (C) 2009-2024 Red Hat Inc."
+msgid "Copyright (C) 2009-2025 Red Hat Inc."
 msgstr ""
 
 #. type: =head1
@@ -32093,7 +32093,7 @@ msgstr ""
 #: fish/libguestfs-tools.conf.pod:102 fish/virt-copy-in.pod:58
 #: fish/virt-copy-out.pod:53 fish/virt-tar-in.pod:56 fish/virt-tar-out.pod:55
 #: java/examples/guestfs-java.pod:181 perl/examples/guestfs-perl.pod:60
-msgid "Copyright (C) 2011-2023 Red Hat Inc."
+msgid "Copyright (C) 2011-2025 Red Hat Inc."
 msgstr ""
 
 #. type: =head2
@@ -41987,7 +41987,7 @@ msgstr ""
 #. type: textblock
 #: examples/guestfs-examples.pod:75 ocaml/examples/guestfs-ocaml.pod:102
 #: python/examples/guestfs-python.pod:84 ruby/examples/guestfs-ruby.pod:55
-msgid "Copyright (C) 2010-2023 Red Hat Inc."
+msgid "Copyright (C) 2010-2025 Red Hat Inc."
 msgstr ""
 
 #. type: verbatim
diff --git a/po-docs/uk/Makefile.am b/po-docs/uk/Makefile.am
index 2c804de78..a62335eaf 100644
--- a/po-docs/uk/Makefile.am
+++ b/po-docs/uk/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs translations of man pages and POD files
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/po/Makefile.am b/po/Makefile.am
index 961dea679..24c2c18a3 100644
--- a/po/Makefile.am
+++ b/po/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/po/libguestfs.pot b/po/libguestfs.pot
index 73c870dfb..bd88fc0e3 100644
--- a/po/libguestfs.pot
+++ b/po/libguestfs.pot
@@ -2620,7 +2620,7 @@ msgstr ""
 msgid ""
 "%s: guest filesystem shell\n"
 "%s lets you edit virtual machine filesystems\n"
-"Copyright (C) 2009-2023 Red Hat Inc.\n"
+"Copyright (C) 2009-2025 Red Hat Inc.\n"
 "Usage:\n"
 "  %s [--options] cmd [: cmd : cmd ...]\n"
 "Options:\n"
@@ -3269,7 +3269,7 @@ msgstr ""
 msgid ""
 "%s: FUSE module for libguestfs\n"
 "%s lets you mount a virtual machine filesystem\n"
-"Copyright (C) 2009-2023 Red Hat Inc.\n"
+"Copyright (C) 2009-2025 Red Hat Inc.\n"
 "Usage:\n"
 "  %s [--options] mountpoint\n"
 "Options:\n"
@@ -4439,7 +4439,7 @@ msgstr ""
 #, c-format
 msgid ""
 "%s: Run a rescue shell on a virtual machine\n"
-"Copyright (C) 2009-2023 Red Hat Inc.\n"
+"Copyright (C) 2009-2025 Red Hat Inc.\n"
 "Usage:\n"
 "  %s [--options] -d domname\n"
 "  %s [--options] -a disk.img [-a disk.img ...]\n"
@@ -4558,7 +4558,7 @@ msgstr ""
 #, c-format
 msgid ""
 "libguestfs-test-tool: interactive test tool\n"
-"Copyright (C) 2009-2023 Red Hat Inc.\n"
+"Copyright (C) 2009-2025 Red Hat Inc.\n"
 "Usage:\n"
 "  libguestfs-test-tool [--options]\n"
 "Options:\n"
diff --git a/podwrapper.pl.in b/podwrapper.pl.in
index 9a305fc2f..90475ab33 100755
--- a/podwrapper.pl.in
+++ b/podwrapper.pl.in
@@ -1,6 +1,6 @@
 #!/usr/bin/env perl
 # podwrapper.pl
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 # @configure_input@
 #
 # This program is free software; you can redistribute it and/or modify
@@ -712,4 +712,4 @@ Richard W.M. Jones.
 
 =head1 COPYRIGHT
 
-Copyright (C) 2012-2023 Red Hat Inc.
+Copyright (C) 2012-2025 Red Hat Inc.
diff --git a/python/MANIFEST.in b/python/MANIFEST.in
index c54727179..66a190d48 100644
--- a/python/MANIFEST.in
+++ b/python/MANIFEST.in
@@ -1,5 +1,5 @@
 # libguestfs Python bindings
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/python/Makefile.am b/python/Makefile.am
index b9536ab12..35923d84f 100644
--- a/python/Makefile.am
+++ b/python/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs Python bindings
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/python/examples/guestfs-python.pod b/python/examples/guestfs-python.pod
index 6bd420db6..93de5c903 100644
--- a/python/examples/guestfs-python.pod
+++ b/python/examples/guestfs-python.pod
@@ -81,4 +81,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2010-2023 Red Hat Inc.
+Copyright (C) 2010-2025 Red Hat Inc.
diff --git a/python/handle.c b/python/handle.c
index 85089e6bc..fcfcb5c30 100644
--- a/python/handle.c
+++ b/python/handle.c
@@ -1,5 +1,5 @@
 /* libguestfs python bindings
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/python/run-bindtests b/python/run-bindtests
index a0cc42a5b..ec146009f 100755
--- a/python/run-bindtests
+++ b/python/run-bindtests
@@ -1,6 +1,6 @@
 #!/bin/sh -
 # libguestfs Python bindings
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/python/run-python-tests b/python/run-python-tests
index 837cfe92e..5f1aaf364 100755
--- a/python/run-python-tests
+++ b/python/run-python-tests
@@ -1,6 +1,6 @@
 #!/bin/sh -
 # libguestfs Perl bindings
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/python/setup.py.in b/python/setup.py.in
index 175719448..9913f0814 100644
--- a/python/setup.py.in
+++ b/python/setup.py.in
@@ -1,6 +1,6 @@
 # libguestfs Python bindings -*- python -*-
 # @configure_input@
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
diff --git a/python/t/test090RetValues.py b/python/t/test090RetValues.py
index 6b552af58..e18fc6ea6 100644
--- a/python/t/test090RetValues.py
+++ b/python/t/test090RetValues.py
@@ -1,5 +1,5 @@
 # libguestfs Python bindings
-# Copyright (C) 2013-2023 Red Hat Inc.
+# Copyright (C) 2013-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/python/t/test100Launch.py b/python/t/test100Launch.py
index eca484727..da101f1e9 100644
--- a/python/t/test100Launch.py
+++ b/python/t/test100Launch.py
@@ -1,5 +1,5 @@
 # libguestfs Python bindings
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/python/t/test410CloseEvent.py b/python/t/test410CloseEvent.py
index 74702d56b..48e5fea8c 100644
--- a/python/t/test410CloseEvent.py
+++ b/python/t/test410CloseEvent.py
@@ -1,5 +1,5 @@
 # libguestfs Python bindings
-# Copyright (C) 2011-2023 Red Hat Inc.
+# Copyright (C) 2011-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/python/t/tests_helper.py.in b/python/t/tests_helper.py.in
index 383723582..c6307e79b 100644
--- a/python/t/tests_helper.py.in
+++ b/python/t/tests_helper.py.in
@@ -1,5 +1,5 @@
 # libguestfs Python bindings
-# Copyright (C) 2016-2023 Red Hat Inc.
+# Copyright (C) 2016-2025 Red Hat Inc.
 # @configure_input@
 #
 # This program is free software; you can redistribute it and/or modify
diff --git a/rescue/Makefile.am b/rescue/Makefile.am
index b859a934d..e13132a40 100644
--- a/rescue/Makefile.am
+++ b/rescue/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs virt-rescue
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/rescue/escape.c b/rescue/escape.c
index d11df7f65..1f2a6842c 100644
--- a/rescue/escape.c
+++ b/rescue/escape.c
@@ -1,5 +1,5 @@
 /* virt-rescue
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/rescue/rescue.c b/rescue/rescue.c
index 4315f360b..cb511aeb6 100644
--- a/rescue/rescue.c
+++ b/rescue/rescue.c
@@ -1,5 +1,5 @@
 /* virt-rescue
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -81,7 +81,7 @@ usage (int status)
              getprogname ());
   else {
     printf (_("%s: Run a rescue shell on a virtual machine\n"
-              "Copyright (C) 2009-2023 Red Hat Inc.\n"
+              "Copyright (C) 2009-2025 Red Hat Inc.\n"
               "Usage:\n"
               "  %s [--options] -d domname\n"
               "  %s [--options] -a disk.img [-a disk.img ...]\n"
diff --git a/rescue/rescue.h b/rescue/rescue.h
index 8104aba0a..441f3a456 100644
--- a/rescue/rescue.h
+++ b/rescue/rescue.h
@@ -1,5 +1,5 @@
 /* virt-rescue
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/rescue/suggest.c b/rescue/suggest.c
index ee918aac4..c0b326251 100644
--- a/rescue/suggest.c
+++ b/rescue/suggest.c
@@ -1,5 +1,5 @@
 /* virt-rescue
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/rescue/test-virt-rescue.pl b/rescue/test-virt-rescue.pl
index 0bad17e48..e31f9f986 100755
--- a/rescue/test-virt-rescue.pl
+++ b/rescue/test-virt-rescue.pl
@@ -1,6 +1,6 @@
 #!/usr/bin/env perl
 # libguestfs
-# Copyright (C) 2012-2023 Red Hat Inc.
+# Copyright (C) 2012-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/rescue/virt-rescue.pod b/rescue/virt-rescue.pod
index f11a6a6e3..2833d0921 100644
--- a/rescue/virt-rescue.pod
+++ b/rescue/virt-rescue.pod
@@ -509,4 +509,4 @@ Richard W.M. Jones L<http://people.redhat.com/~rjones/>
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/ruby/examples/guestfs-ruby.pod b/ruby/examples/guestfs-ruby.pod
index 3a8c17e05..b6e0efc38 100644
--- a/ruby/examples/guestfs-ruby.pod
+++ b/ruby/examples/guestfs-ruby.pod
@@ -52,4 +52,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2010-2023 Red Hat Inc.
+Copyright (C) 2010-2025 Red Hat Inc.
diff --git a/ruby/ext/guestfs/extconf.rb.in b/ruby/ext/guestfs/extconf.rb.in
index 960bac099..b8fbf0c93 100644
--- a/ruby/ext/guestfs/extconf.rb.in
+++ b/ruby/ext/guestfs/extconf.rb.in
@@ -1,6 +1,6 @@
 # libguestfs Ruby bindings -*- ruby -*-
 # @configure_input@
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ruby/ext/guestfs/handle.c b/ruby/ext/guestfs/handle.c
index d28cac686..ec42f26ba 100644
--- a/ruby/ext/guestfs/handle.c
+++ b/ruby/ext/guestfs/handle.c
@@ -1,5 +1,5 @@
 /* libguestfs ruby bindings
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
diff --git a/ruby/lib/guestfs.rb b/ruby/lib/guestfs.rb
index 2995cb835..46366fd9e 100644
--- a/ruby/lib/guestfs.rb
+++ b/ruby/lib/guestfs.rb
@@ -1,5 +1,5 @@
 # libguestfs Ruby bindings
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
diff --git a/ruby/t/tc_010_load.rb b/ruby/t/tc_010_load.rb
index e7ec482eb..a1fa279e8 100644
--- a/ruby/t/tc_010_load.rb
+++ b/ruby/t/tc_010_load.rb
@@ -1,5 +1,5 @@
 # libguestfs Ruby bindings -*- ruby -*-
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ruby/t/tc_020_create.rb b/ruby/t/tc_020_create.rb
index 26bb2ecf9..85b714bba 100644
--- a/ruby/t/tc_020_create.rb
+++ b/ruby/t/tc_020_create.rb
@@ -1,5 +1,5 @@
 # libguestfs Ruby bindings -*- ruby -*-
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ruby/t/tc_030_create_flags.rb b/ruby/t/tc_030_create_flags.rb
index 8006d9628..0e5abf9bd 100644
--- a/ruby/t/tc_030_create_flags.rb
+++ b/ruby/t/tc_030_create_flags.rb
@@ -1,5 +1,5 @@
 # libguestfs Ruby bindings -*- ruby -*-
-# Copyright (C) 2013-2023 Red Hat Inc.
+# Copyright (C) 2013-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ruby/t/tc_040_create_multiple.rb b/ruby/t/tc_040_create_multiple.rb
index 32b2b0941..7d96b57dc 100644
--- a/ruby/t/tc_040_create_multiple.rb
+++ b/ruby/t/tc_040_create_multiple.rb
@@ -1,5 +1,5 @@
 # libguestfs Ruby bindings -*- ruby -*-
-# Copyright (C) 2013-2023 Red Hat Inc.
+# Copyright (C) 2013-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ruby/t/tc_050_handle_properties.rb b/ruby/t/tc_050_handle_properties.rb
index d37b1d037..31ddd97ba 100644
--- a/ruby/t/tc_050_handle_properties.rb
+++ b/ruby/t/tc_050_handle_properties.rb
@@ -1,5 +1,5 @@
 # libguestfs Ruby bindings -*- ruby -*-
-# Copyright (C) 2013-2023 Red Hat Inc.
+# Copyright (C) 2013-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ruby/t/tc_060_explicit_close.rb b/ruby/t/tc_060_explicit_close.rb
index 8d1036162..25eeb4075 100644
--- a/ruby/t/tc_060_explicit_close.rb
+++ b/ruby/t/tc_060_explicit_close.rb
@@ -1,5 +1,5 @@
 # libguestfs Ruby bindings -*- ruby -*-
-# Copyright (C) 2013-2023 Red Hat Inc.
+# Copyright (C) 2013-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ruby/t/tc_070_optargs.rb b/ruby/t/tc_070_optargs.rb
index c2298131d..6f2c94451 100644
--- a/ruby/t/tc_070_optargs.rb
+++ b/ruby/t/tc_070_optargs.rb
@@ -1,5 +1,5 @@
 # libguestfs Ruby bindings -*- ruby -*-
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ruby/t/tc_100_launch.rb b/ruby/t/tc_100_launch.rb
index c4da234e1..637b674f6 100644
--- a/ruby/t/tc_100_launch.rb
+++ b/ruby/t/tc_100_launch.rb
@@ -1,5 +1,5 @@
 # libguestfs Ruby bindings -*- ruby -*-
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ruby/t/tc_410_close_event.rb b/ruby/t/tc_410_close_event.rb
index 84cc11aba..bef292b2c 100644
--- a/ruby/t/tc_410_close_event.rb
+++ b/ruby/t/tc_410_close_event.rb
@@ -1,5 +1,5 @@
 # libguestfs Ruby bindings -*- ruby -*-
-# Copyright (C) 2011-2023 Red Hat Inc.
+# Copyright (C) 2011-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ruby/t/tc_420_log_messages.rb b/ruby/t/tc_420_log_messages.rb
index fd3049a0d..48c4eb162 100644
--- a/ruby/t/tc_420_log_messages.rb
+++ b/ruby/t/tc_420_log_messages.rb
@@ -1,5 +1,5 @@
 # libguestfs Ruby bindings -*- ruby -*-
-# Copyright (C) 2011-2023 Red Hat Inc.
+# Copyright (C) 2011-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ruby/t/tc_800_rhbz507346.rb b/ruby/t/tc_800_rhbz507346.rb
index 54f7734fc..5b44ae994 100644
--- a/ruby/t/tc_800_rhbz507346.rb
+++ b/ruby/t/tc_800_rhbz507346.rb
@@ -1,5 +1,5 @@
 # libguestfs Ruby bindings -*- ruby -*-
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ruby/t/tc_810_rhbz664558c6.rb b/ruby/t/tc_810_rhbz664558c6.rb
index 5ffa22650..7599c660e 100644
--- a/ruby/t/tc_810_rhbz664558c6.rb
+++ b/ruby/t/tc_810_rhbz664558c6.rb
@@ -1,5 +1,5 @@
 # libguestfs Ruby bindings -*- ruby -*-
-# Copyright (C) 2011-2023 Red Hat Inc.
+# Copyright (C) 2011-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/ruby/t/tc_820_rhbz1046509.rb b/ruby/t/tc_820_rhbz1046509.rb
index b2a6d80bf..a6a7105a8 100644
--- a/ruby/t/tc_820_rhbz1046509.rb
+++ b/ruby/t/tc_820_rhbz1046509.rb
@@ -1,5 +1,5 @@
 # libguestfs Ruby bindings -*- ruby -*-
-# Copyright (C) 2013-2023 Red Hat Inc.
+# Copyright (C) 2013-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/run.in b/run.in
index 89a76a6bb..9f7a30d2e 100755
--- a/run.in
+++ b/run.in
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # libguestfs 'run' programs locally script
-# Copyright (C) 2011-2023 Red Hat Inc.
+# Copyright (C) 2011-2025 Red Hat Inc.
 #
 # @configure_input@
 #
diff --git a/subdir-rules.mk b/subdir-rules.mk
index c85a89f72..0288308c4 100644
--- a/subdir-rules.mk
+++ b/subdir-rules.mk
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/test-data/Makefile.am b/test-data/Makefile.am
index 88cf4d5cc..f00191652 100644
--- a/test-data/Makefile.am
+++ b/test-data/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs test images
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/test-data/binaries/Makefile.am b/test-data/binaries/Makefile.am
index f2da92107..d9135dfbb 100644
--- a/test-data/binaries/Makefile.am
+++ b/test-data/binaries/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs test images
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/test-data/blank-disks/Makefile.am b/test-data/blank-disks/Makefile.am
index 58ceda301..a5dfdc0c0 100644
--- a/test-data/blank-disks/Makefile.am
+++ b/test-data/blank-disks/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs test images
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/test-data/files/Makefile.am b/test-data/files/Makefile.am
index d1fbd52c3..0fa55c542 100644
--- a/test-data/files/Makefile.am
+++ b/test-data/files/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs test images
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/test-data/phony-guests/Makefile.am b/test-data/phony-guests/Makefile.am
index 288a0d292..90e8e2cde 100644
--- a/test-data/phony-guests/Makefile.am
+++ b/test-data/phony-guests/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs test images
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/test-data/phony-guests/make-fedora-img.pl b/test-data/phony-guests/make-fedora-img.pl
index b7dc902e2..e4ea07841 100755
--- a/test-data/phony-guests/make-fedora-img.pl
+++ b/test-data/phony-guests/make-fedora-img.pl
@@ -1,6 +1,6 @@
 #!/usr/bin/env perl
 # libguestfs
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/test-data/phony-guests/make-windows-img.sh b/test-data/phony-guests/make-windows-img.sh
index 16debd129..0ec6b4851 100755
--- a/test-data/phony-guests/make-windows-img.sh
+++ b/test-data/phony-guests/make-windows-img.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # libguestfs
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/test-tool/Makefile.am b/test-tool/Makefile.am
index fbe9d66f9..9103da636 100644
--- a/test-tool/Makefile.am
+++ b/test-tool/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/test-tool/libguestfs-test-tool.pod b/test-tool/libguestfs-test-tool.pod
index b9419be29..db9e2e139 100644
--- a/test-tool/libguestfs-test-tool.pod
+++ b/test-tool/libguestfs-test-tool.pod
@@ -187,4 +187,4 @@ Richard W.M. Jones (C<rjones at redhat dot com>)
 
 =head1 COPYRIGHT
 
-Copyright (C) 2009-2023 Red Hat Inc.
+Copyright (C) 2009-2025 Red Hat Inc.
diff --git a/test-tool/test-tool.c b/test-tool/test-tool.c
index 43bfd607d..9af3d8d4c 100644
--- a/test-tool/test-tool.c
+++ b/test-tool/test-tool.c
@@ -1,5 +1,5 @@
 /* libguestfs-test-tool
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -55,7 +55,7 @@ static void
 usage (void)
 {
   printf (_("libguestfs-test-tool: interactive test tool\n"
-            "Copyright (C) 2009-2023 Red Hat Inc.\n"
+            "Copyright (C) 2009-2025 Red Hat Inc.\n"
             "Usage:\n"
             "  libguestfs-test-tool [--options]\n"
             "Options:\n"
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 52155f641..490b28ef8 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/c-api/test-add-libvirt-dom.c b/tests/c-api/test-add-libvirt-dom.c
index 035679104..8bd91fb4b 100644
--- a/tests/c-api/test-add-libvirt-dom.c
+++ b/tests/c-api/test-add-libvirt-dom.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2010-2023 Red Hat Inc.
+ * Copyright (C) 2010-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/tests/c-api/test-threads.c b/tests/c-api/test-threads.c
index cf295ad06..fa00f40ab 100644
--- a/tests/c-api/test-threads.c
+++ b/tests/c-api/test-threads.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2015-2023 Red Hat Inc.
+ * Copyright (C) 2015-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/tests/c-api/tests-main.c b/tests/c-api/tests-main.c
index 32900bde9..0a9e5535a 100644
--- a/tests/c-api/tests-main.c
+++ b/tests/c-api/tests-main.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/tests/c-api/tests.h b/tests/c-api/tests.h
index ba2967884..1b05371e4 100644
--- a/tests/c-api/tests.h
+++ b/tests/c-api/tests.h
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/tests/disks/test-255-disks.sh b/tests/disks/test-255-disks.sh
index 26cbf5763..d4a9e2f17 100755
--- a/tests/disks/test-255-disks.sh
+++ b/tests/disks/test-255-disks.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (C) 2012-2023 Red Hat Inc.
+# Copyright (C) 2012-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/disks/test-27-disks.sh b/tests/disks/test-27-disks.sh
index 2c137fa9e..47449c78e 100755
--- a/tests/disks/test-27-disks.sh
+++ b/tests/disks/test-27-disks.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (C) 2012-2023 Red Hat Inc.
+# Copyright (C) 2012-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/disks/test-add-disks.c b/tests/disks/test-add-disks.c
index 974a798ef..87cfa0f03 100644
--- a/tests/disks/test-add-disks.c
+++ b/tests/disks/test-add-disks.c
@@ -1,5 +1,5 @@
 /* Test libguestfs with large/maximum number of disks.
- * Copyright (C) 2012-2023 Red Hat Inc.
+ * Copyright (C) 2012-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/tests/disks/test-add-lots-of-disks.sh b/tests/disks/test-add-lots-of-disks.sh
index 432e121ab..f89875286 100755
--- a/tests/disks/test-add-lots-of-disks.sh
+++ b/tests/disks/test-add-lots-of-disks.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (C) 2012-2023 Red Hat Inc.
+# Copyright (C) 2012-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/disks/test-max-disks.sh b/tests/disks/test-max-disks.sh
index 48e8c090d..8768867e1 100755
--- a/tests/disks/test-max-disks.sh
+++ b/tests/disks/test-max-disks.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (C) 2012-2023 Red Hat Inc.
+# Copyright (C) 2012-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/disks/test-qemu-drive-libvirt.sh b/tests/disks/test-qemu-drive-libvirt.sh
index 7dbe58680..485d75718 100755
--- a/tests/disks/test-qemu-drive-libvirt.sh
+++ b/tests/disks/test-qemu-drive-libvirt.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (C) 2013-2023 Red Hat Inc.
+# Copyright (C) 2013-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/disks/test-qemu-drive-libvirt.xml.in b/tests/disks/test-qemu-drive-libvirt.xml.in
index 245f2a17b..0776a05a1 100644
--- a/tests/disks/test-qemu-drive-libvirt.xml.in
+++ b/tests/disks/test-qemu-drive-libvirt.xml.in
@@ -1,6 +1,6 @@
 <!--
     @configure_input@
-    Copyright (C) 2013-2023 Red Hat Inc.
+    Copyright (C) 2013-2025 Red Hat Inc.
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
diff --git a/tests/disks/test-qemu-drive-with-blocksize-libvirt.sh b/tests/disks/test-qemu-drive-with-blocksize-libvirt.sh
index d5f4067eb..9c6efe5ee 100755
--- a/tests/disks/test-qemu-drive-with-blocksize-libvirt.sh
+++ b/tests/disks/test-qemu-drive-with-blocksize-libvirt.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (C) 2013-2023 Red Hat Inc.
+# Copyright (C) 2013-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/luks/test-key-option-inspect-luks-on-lvm.sh b/tests/luks/test-key-option-inspect-luks-on-lvm.sh
index dce49328e..6109c4eec 100755
--- a/tests/luks/test-key-option-inspect-luks-on-lvm.sh
+++ b/tests/luks/test-key-option-inspect-luks-on-lvm.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # libguestfs
-# Copyright (C) 2019-2023 Red Hat Inc.
+# Copyright (C) 2019-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/md/test-mdadm.sh b/tests/md/test-mdadm.sh
index 21bcef378..4a81686fd 100755
--- a/tests/md/test-mdadm.sh
+++ b/tests/md/test-mdadm.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # libguestfs
-# Copyright (C) 2011-2023 Red Hat Inc.
+# Copyright (C) 2011-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/mountable/test-internal-parse-mountable.c b/tests/mountable/test-internal-parse-mountable.c
index 2c18318ed..abce49a84 100644
--- a/tests/mountable/test-internal-parse-mountable.c
+++ b/tests/mountable/test-internal-parse-mountable.c
@@ -1,5 +1,5 @@
 /* libguestfs
- * Copyright (C) 2012-2023 Red Hat Inc.
+ * Copyright (C) 2012-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/tests/protocol/test-both-ends-cancel.sh b/tests/protocol/test-both-ends-cancel.sh
index 3cd251e00..afc2bdffc 100755
--- a/tests/protocol/test-both-ends-cancel.sh
+++ b/tests/protocol/test-both-ends-cancel.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # libguestfs
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/protocol/test-cancellation-upload-daemoncancels.sh b/tests/protocol/test-cancellation-upload-daemoncancels.sh
index d3ba633d5..699e156ba 100755
--- a/tests/protocol/test-cancellation-upload-daemoncancels.sh
+++ b/tests/protocol/test-cancellation-upload-daemoncancels.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/protocol/test-launch-race.pl b/tests/protocol/test-launch-race.pl
index cacb2ef0d..8c15199f4 100755
--- a/tests/protocol/test-launch-race.pl
+++ b/tests/protocol/test-launch-race.pl
@@ -1,5 +1,5 @@
 #!/usr/bin/env perl
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/qemu/qemu-snapshot-isolation-add-drive-opts-readonly.sh b/tests/qemu/qemu-snapshot-isolation-add-drive-opts-readonly.sh
index eaac2e452..150f11480 100755
--- a/tests/qemu/qemu-snapshot-isolation-add-drive-opts-readonly.sh
+++ b/tests/qemu/qemu-snapshot-isolation-add-drive-opts-readonly.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # libguestfs
-# Copyright (C) 2011-2023 Red Hat Inc.
+# Copyright (C) 2011-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/qemu/qemu-snapshot-isolation-add-drive-ro.sh b/tests/qemu/qemu-snapshot-isolation-add-drive-ro.sh
index 9fd26cdf9..885bf21a2 100755
--- a/tests/qemu/qemu-snapshot-isolation-add-drive-ro.sh
+++ b/tests/qemu/qemu-snapshot-isolation-add-drive-ro.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # libguestfs
-# Copyright (C) 2011-2023 Red Hat Inc.
+# Copyright (C) 2011-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/qemu/qemu-snapshot-isolation-qcow2.sh b/tests/qemu/qemu-snapshot-isolation-qcow2.sh
index 682affadc..5f635cb2c 100755
--- a/tests/qemu/qemu-snapshot-isolation-qcow2.sh
+++ b/tests/qemu/qemu-snapshot-isolation-qcow2.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # libguestfs
-# Copyright (C) 2011-2023 Red Hat Inc.
+# Copyright (C) 2011-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/regressions/rhbz1930996.sh b/tests/regressions/rhbz1930996.sh
index ffb4a8bd0..1441aba2a 100755
--- a/tests/regressions/rhbz1930996.sh
+++ b/tests/regressions/rhbz1930996.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # libguestfs
-# Copyright (C) 2017-2023 Red Hat Inc.
+# Copyright (C) 2017-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/tests/regressions/rhbz501893.c b/tests/regressions/rhbz501893.c
index 9b760e0ce..4d8a3a71d 100644
--- a/tests/regressions/rhbz501893.c
+++ b/tests/regressions/rhbz501893.c
@@ -1,6 +1,6 @@
 /* Regression test for RHBZ#501893.
  * Test that String parameters are checked for != NULL.
- * Copyright (C) 2009-2023 Red Hat Inc.
+ * Copyright (C) 2009-2025 Red Hat Inc.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/tests/regressions/rhbz576879.sh b/tests/regressions/rhbz576879.sh
index d9dd9766f..5750745b6 100755
--- a/tests/regressions/rhbz576879.sh
+++ b/tests/regressions/rhbz576879.sh
@@ -1,6 +1,6 @@
 #!/bin/bash -
 # libguestfs
-# Copyright (C) 2010-2023 Red Hat Inc.
+# Copyright (C) 2010-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/valgrind-suppressions b/valgrind-suppressions
index e4b5cbb0b..4ff53dbc8 100644
--- a/valgrind-suppressions
+++ b/valgrind-suppressions
@@ -1,5 +1,5 @@
 # libguestfs
-# Copyright (C) 2009-2023 Red Hat Inc.
+# Copyright (C) 2009-2025 Red Hat Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by