diff --git a/.hgtags b/.hgtags
index 865ed28dce..d377ae5b9c 100644
--- a/.hgtags
+++ b/.hgtags
@@ -23,3 +23,4 @@ f96b64cc151c46434ef2296fd5b76a3c64e98c87 5.0.0
 0d5498f7bb67ad9ba64d593629efb940fdb3a10a 5.4.0
 384813741b0f32739500f22af7d6d4eef5e7d268 5.6.0
 568e00a3b835b85a4e6c1ac3e6a004229e65d00f 5.8.0
+0966476e7aafe452299f7f4246b04f5c2fedaec8 6.0.0