diff --git a/.hgtags b/.hgtags
--- a/.hgtags
+++ b/.hgtags
@@ -6,3 +6,4 @@ bed8af5ffbac22b10f07deb594ccc66a65155c7e
 600f0201c4baaf375eab5f5c5e656409c2afd537 v1.2.16
 e8c4a032c7bd46337afb63fa8576d0218822095f v1.2.17
 025f02eff3b2adfb99a64bcc38ae57c112723b03 v1.3.0
+ad9a66d0ebe47c1a56f4fba723f11a3a56cca7c7 v1.3.1