diff --git a/.hgtags b/.hgtags
index 5f9296f389..d89ecbb2e6 100644
--- a/.hgtags
+++ b/.hgtags
@@ -266,3 +266,4 @@ ddd3f81eb9e0860bf95c380c50a72c52a215231f v21.0.0
 9959424676a4aac1c14e430ff6f4210fdb0442d9 v21.2.0
 694111eadb10fe6003078895a2cbb803ce514ef2 v21.2.1
 274f33435e9c3ba5019f2a2bfe478fa2db0da41d v21.2.2
+451fbedb4c226d8ea5b6eab1e21679c9a4ec4a93 v22.0.0