diff --git a/.hgtags b/.hgtags
index b51d2628ce..cf3ed60684 100644
--- a/.hgtags
+++ b/.hgtags
@@ -10,3 +10,4 @@ d472c520bc15b3b3b2b36b1df50c9e38038d0c94 4.6.0
 912186dd35981e767a934197d0a7eaf2fd043524 5.0.0
 cbfca971ec9fd828f80888abf9fb86d43e159428 5.2.0
 e42f713281f747681fe9c20c822a276f5f9b729c 5.4.0
+7f3949969dbb1c999d977c261d49fe9945f431dc 5.6.0