diff --git a/groups.yml b/groups.yml
index e35fa5b..14290ec 100644
--- a/groups.yml
+++ b/groups.yml
@@ -36,6 +36,7 @@ common_locks:
   - libLLVM13: [locked]
   - libLLVM14: [locked]
   - libLLVM15: [locked]
+  - libLLVM16: [locked]
   - gnome-backgrounds: [locked]
   - gcc12: [locked]
   # our default is grub2 - which uses suse-module-rpm-scriptlets