diff --git a/.hgtags b/.hgtags
--- a/.hgtags
+++ b/.hgtags
@@ -1,3 +1,4 @@
 00ef236c472b0f7b5d6bf60715310f664084b4b1 v1.1
 c7ba4d8ec41a4d74d2d648edc6c1cc9c54406591 v1.1.1
 c7d470187afa2f9414b3d95099aa9e66f7b82d83 v1.2.0
+ab28d6aa054ef4c0fe6307ac7f163f3519846189 v1.2.1