diff --git a/.hgtags b/.hgtags
index 6a4a900c5e..43c5041c63 100644
--- a/.hgtags
+++ b/.hgtags
@@ -7,3 +7,4 @@ fa819df2cc1b6adee19b3d375dbb0585e21a9e1c 4.4.0
 fb65dc27edf6176a9b7cfa930e6041e9fbd7c037 4.8.0
 59f8277609e54c2f753e0a2fdd7dd6cc2dd46bfe 5.0.0
 a6d0f9ea76a3819b2935f4a3a616e221d03fac09 5.2.0
+c9f431a4905d184801677493f0c4228d0311cdf7 5.4.0