diff --git a/.hgtags b/.hgtags
--- a/.hgtags
+++ b/.hgtags
@@ -210,3 +210,4 @@ 8fca7e8449a847e3cf1054f2c07b51237699fad3
 26ce8e7515036d3431a03aaeb7bc72dd96cb1112 5.4rc0
 cf3e07d7648a4371ce584d15dd692e7a6845792f 5.4
 065704cbdbdbb05dcd6bb814eb9bbdd982211b28 5.4.1
+0ea9c86fac8974cd74dc12ea681c8986eb6da6c4 5.4.2