diff --git a/.hgtags b/.hgtags
index b4023980df..9db2cff4b8 100644
--- a/.hgtags
+++ b/.hgtags
@@ -2020,3 +2020,4 @@ dd0f25ede9a8322b5b638961835cc4743cd479a2 v7-3-679
 a2fe24ec6a0d06d0af286b9fee9e307c33f27cca v7-3-681
 8eb5b61161b4c56b378ec829e360204102d22db4 v7-3-682
 0f5ee262963528ddccfa1f54b83696f939d21b53 v7-3-683
+1cc37b8cfaa1c670e442e2f9444feeb1820228bc v7-3-684