diff --git a/.hgtags b/.hgtags
index 7008eb7881..83abadc3e3 100644
--- a/.hgtags
+++ b/.hgtags
@@ -16,3 +16,4 @@ d116731bfad2fbdf55ad4f3d607a2b73bac7b359 3.8.0
 75465ae071def6dd741a546d8943b030efd02cf1 4.0.0
 5a0a044112489ae410c8a3b25d9d8e86fbae6e94 4.2.0
 bff8404223dc875547bd6d129e3832dde1a3086a 4.4.0
+da49234e78bacd4851110e1f998f2f6edfeb0590 4.6.0