diff --git a/.hgtags b/.hgtags
--- a/.hgtags
+++ b/.hgtags
@@ -26,3 +26,4 @@ 1a0018655d1c3dafc16ae50971cb535b8555e246
 ff3695b0a48f00155ad6c3d7e000fe185ee6f95a v1.1.1
 c276b9b7fa833242d1bf75eeeaae9924feee51e8 v1.1.2
 fdde09e66c009f4950ec69a393a8e789725da758 v1.2.0
+16678c6055f20ce1a49bdca5e6dabce88ee8deed v1.2.1