diff --git a/sysprep/Makefile.am b/sysprep/Makefile.am
index f4e474dec..aa1a578e1 100644
--- a/sysprep/Makefile.am
+++ b/sysprep/Makefile.am
@@ -21,6 +21,7 @@ EXTRA_DIST = \
 	$(SOURCES_MLI) $(SOURCES_ML) $(SOURCES_C) \
 	script1.sh script2.sh script3.sh script4.sh \
 	test-virt-sysprep.sh \
+	test-virt-sysprep-backup-files.sh \
 	test-virt-sysprep-docs.sh \
 	test-virt-sysprep-passwords.sh \
 	test-virt-sysprep-script.sh \