diff --git a/src/launch-libvirt.c b/src/launch-libvirt.c
index 1649884f4..ad0721043 100644
--- a/src/launch-libvirt.c
+++ b/src/launch-libvirt.c
@@ -52,6 +52,7 @@
 /* Fixes for Mac OS X */
 #if defined __APPLE__ && defined __MACH__
 #include <sys/un.h>
+#include <sys/fcntl.h>
 #endif
 #ifndef SOCK_CLOEXEC
 # define SOCK_CLOEXEC O_CLOEXEC
diff --git a/src/launch-unix.c b/src/launch-unix.c
index 5cce9c195..f57910d12 100644
--- a/src/launch-unix.c
+++ b/src/launch-unix.c
@@ -25,6 +25,10 @@
 #include <string.h>
 #include <libintl.h>
 
+#if defined __APPLE__ && defined __MACH__
+#include <sys/un.h>
+#endif
+
 #include "guestfs.h"
 #include "guestfs-internal.h"
 #include "guestfs_protocol.h"