diff --git a/.hgtags b/.hgtags
index 37290b0221..47961d3378 100644
--- a/.hgtags
+++ b/.hgtags
@@ -22,3 +22,4 @@ b8877c55cdc4afa5ab9ed86bc47bfeea47004828 5.2.0
 5072973abb1de9ea83d29e75b78569608c536351 5.4.0
 62a0d8e587395cf7efac414f553b4dd5f80254d1 5.6.0
 8a735a7487d93e143701a7ecd6eaacff550447bc 5.8.0
+9ef86d8455129e6ddc98ddad41fde8a639e7c9c0 6.0.0