diff --git a/.hgtags b/.hgtags
--- a/.hgtags
+++ b/.hgtags
@@ -33,3 +33,4 @@ 4aa619c4c2c09907034d9824ebb1dd0e878206eb
 ff2704a8ded37fbebd8b6eb5ec733731d725da8a 1.5
 2b01dab594167bc0dd33331dbaa6dca3dca1b3aa 1.5.1
 39f725929f0c48c5fb3b90c071fc3066012456ca 1.5.2
+fdcf80f26604f233dc4d8f0a5ef9d7470e317e8a 1.5.3