diff --git a/.hgtags b/.hgtags
index ed58776aeb..abca5653af 100644
--- a/.hgtags
+++ b/.hgtags
@@ -10,3 +10,4 @@ ca9d55dd442d515a52a3fcfc8fc60f784ea5e906 2.8.0
 94dfb0ac9d740888fa59ba2d58a9a5c0aef409e1 3.0.0
 9658f3f89a68c82b80138a37a115b764657493c5 3.2.0
 4d5fc8837f7eae07f8634d718b3ae2903b6ae60a 3.4.0
+d22c87db76f1557f048c68f6ad3ad87776b41079 3.6.0