diff --git a/.hgtags b/.hgtags
index 8afcc23f5a..8d64e1eaa8 100644
--- a/.hgtags
+++ b/.hgtags
@@ -6,3 +6,4 @@ f1d720635a60692c9abeb972734482e01ebc4b87 1.2.0
 c2e3b9e568b73f262ebf0b69c2ca98f97cbb886e 2.0.0
 3babec8ed968fa95e07a7d90351de0e23a1125bf 2.2.0
 85ba1e826e9cef205c2c4289da1c6ad9396d31f3 2.2.1
+ded316495941282a9b0860044f7042365fbeca55 2.2.2