diff --git a/.hgtags b/.hgtags
index 1d49c318c6..077e77257e 100644
--- a/.hgtags
+++ b/.hgtags
@@ -22,3 +22,4 @@ fe4858fb6447249334ab67820645eed4ce2fbe20 4.6.0
 f15899d4b83dde77b798c9bca34044bbb88f6ab7 5.4.0
 731ae060d6aee56b42d8e99331a52f2a263470c7 5.6.0
 db3ae458c6a646c028d1220d948fa1de8cd89458 5.8.0
+dc5142b2be24b2b1d667969a1e0debd1762a5bbe 6.0.0