diff --git a/.hgtags b/.hgtags
index 5bb8b473c0..5e5dc3d7b8 100644
--- a/.hgtags
+++ b/.hgtags
@@ -2209,3 +2209,4 @@ b31989e2b05832d432557a32ed8901dce237dec2 v7-3-868
 26e59a39fdd965ffe83bd654b705540551c8e0c8 v7-3-870
 d52c45b35fb0c3b77bbace6cec3deda8100fbb7a v7-3-871
 edd0bc1f26bd019cfd328a0dc2c9a854607e4a41 v7-3-872
+7faeece39228fde0ac5c26a362a223d0dbe9bba5 v7-3-873