diff --git a/.hgtags b/.hgtags
index d8c97b9ee0..2d84bc9865 100644
--- a/.hgtags
+++ b/.hgtags
@@ -3,3 +3,4 @@ a8fa5ceb9134b53a902c8b860e8d910ab36267bd 4.6.0
 55fcd1727648050cba394388bb31ce0a70b74371 4.8.0
 568b1d3a4957cc66a2023eb3853555fd8b2b313a 5.0.0
 df952bd9a9312169cce9a3559a6808fd15ce729f 5.2.0
+135db8a22874fd324ea9ca94b2f47c5f9d1671f7 5.4.0