diff --git a/.hgtags b/.hgtags
index f1a2b61d6..eda15e5a9 100644
--- a/.hgtags
+++ b/.hgtags
@@ -182,3 +182,4 @@ d8fcca555542619228d9fab89e1665b993f8c3ee release-0.6.17
 3b8607c05a8bebcfa59235c2126a70d737f0ccf5 release-0.6.25
 07ad5b2606614c4be4ee720c46cf4af126059d31 release-0.6.26
 be531addfabe5214f409d457140c1038af10d199 release-0.6.27
+58f05255d3a345d04baef5cff0ca1ae0ac7ecebb release-0.6.28