diff --git a/app-emulation/guestfs-tools/guestfs-tools-1.48.2.ebuild b/app-emulation/guestfs-tools/guestfs-tools-1.48.2-r1.ebuild
similarity index 99%
rename from app-emulation/guestfs-tools/guestfs-tools-1.48.2.ebuild
rename to app-emulation/guestfs-tools/guestfs-tools-1.48.2-r1.ebuild
index 7a9f1839d599c..3e10730da0df1 100644
--- a/app-emulation/guestfs-tools/guestfs-tools-1.48.2.ebuild
+++ b/app-emulation/guestfs-tools/guestfs-tools-1.48.2-r1.ebuild
@@ -35,7 +35,7 @@ COMMON_DEPEND="
 	>=app-emulation/qemu-2.0[qemu_softmmu_targets_x86_64,filecaps]
 	dev-lang/perl:=
 	dev-libs/libpcre2:=
-	dev-libs/libxml2:2
+	dev-libs/libxml2:2=
 	dev-libs/jansson:=
 	>=sys-apps/fakechroot-2.8
 	sys-fs/squashfs-tools:*
diff --git a/app-emulation/guestfs-tools/guestfs-tools-1.52.3.ebuild b/app-emulation/guestfs-tools/guestfs-tools-1.52.3-r1.ebuild
similarity index 99%
rename from app-emulation/guestfs-tools/guestfs-tools-1.52.3.ebuild
rename to app-emulation/guestfs-tools/guestfs-tools-1.52.3-r1.ebuild
index 2af3eddeb81df..ccf5cd0476eb2 100644
--- a/app-emulation/guestfs-tools/guestfs-tools-1.52.3.ebuild
+++ b/app-emulation/guestfs-tools/guestfs-tools-1.52.3-r1.ebuild
@@ -26,7 +26,7 @@ RESTRICT="!test? ( test )"
 COMMON_DEPEND_DEFAULT="
 	app-arch/xz-utils
 	dev-libs/libpcre2:=
-	dev-libs/libxml2
+	dev-libs/libxml2:=
 	sys-libs/libxcrypt:=
 	sys-libs/ncurses:=
 "
diff --git a/app-emulation/guestfs-tools/guestfs-tools-1.53.7.ebuild b/app-emulation/guestfs-tools/guestfs-tools-1.53.7-r1.ebuild
similarity index 99%
rename from app-emulation/guestfs-tools/guestfs-tools-1.53.7.ebuild
rename to app-emulation/guestfs-tools/guestfs-tools-1.53.7-r1.ebuild
index 4280a3b311192..3cabdfefe25a9 100644
--- a/app-emulation/guestfs-tools/guestfs-tools-1.53.7.ebuild
+++ b/app-emulation/guestfs-tools/guestfs-tools-1.53.7-r1.ebuild
@@ -26,7 +26,7 @@ RESTRICT="!test? ( test )"
 COMMON_DEPEND_DEFAULT="
 	app-arch/xz-utils
 	dev-libs/libpcre2:=
-	dev-libs/libxml2
+	dev-libs/libxml2:=
 	sys-libs/libxcrypt:=
 	sys-libs/ncurses:=
 "