diff --git a/.hgtags b/.hgtags
index d7b919b..8c58e5e 100755
--- a/.hgtags
+++ b/.hgtags
@@ -24,3 +24,4 @@ ebc459f0250585dcb2414d4041eda4efe0484ad9 1.10.3
 b28ec733884f5ac600d788514c2854ee924a993a 2.0
 4d72a7d6bb968987a1f35cda26958c9c5bf88aae 2.1
 b5e4c7cfe0ebc9826df9607c1759b374e0463498 2.1.1
+6ad729a34dde1120f4c5c706e2991c1b08bc96ff 2.2