diff --git a/.hgtags b/.hgtags
index 39a6373c5c..670a935851 100644
--- a/.hgtags
+++ b/.hgtags
@@ -8,3 +8,4 @@ c2e3b9e568b73f262ebf0b69c2ca98f97cbb886e 2.0.0
 85ba1e826e9cef205c2c4289da1c6ad9396d31f3 2.2.1
 ded316495941282a9b0860044f7042365fbeca55 2.2.2
 1fc09684c8d7a3881634958ffaa98d92fad7d3f9 2.2.3
+661e101af32aab6eb1f70aaf323f5970f529252c 2.2.4