diff --git a/.hgtags b/.hgtags
index fa77f554bd..bacd7dfbf6 100644
--- a/.hgtags
+++ b/.hgtags
@@ -16,3 +16,4 @@ b4ac71965a5b12157efb26668c70656ce775bb87 5.0.0
 9d9bfd6f93d33cdac2e608be611a54efbcc14b0f 5.4.0
 4e5b6c0219047408f6dd2089cdcba5b35763a36f 5.6.0
 c0a6d191429f56da314ad36d28e7b46d145b1656 5.8.0
+b5fb785bbab70a9231a42a1cdf182a4adfc98199 6.0.0