diff --git a/.hgtags b/.hgtags
index ebe82b3..161af93 100644
--- a/.hgtags
+++ b/.hgtags
@@ -80,3 +80,4 @@ de5d5f60395880d5ff177a9b03e845d3cce8b255 1.4.26
 d216c1b3b7edcb4db2dd390aace05afb96586c6e 1.5.9
 6c1308f2b2bfe4bf8dbc2572dc75bb7369ca1919 1.5.8
 ae810126459995559c17f6e930ded7d7339d8fc2 1.5.5
+29dc1ab5fff08c90025b6cb874644080014c335a 1.5.4