diff --git a/.hgtags b/.hgtags
index 364755ec63..b892c767b8 100644
--- a/.hgtags
+++ b/.hgtags
@@ -1956,3 +1956,4 @@ baba6286c91e63dd42039206e3e0990fb0ac346f v7-3-616
 73db39ca1877a07008310a2ec98a2220e50c52f1 v7-3-617
 0b1cb3f839c48daaccbb3abcbd5f1c394c57cb10 v7-3-618
 27ecf0c87bd20140d9e85d4fd581332e0916191e v7-3-619
+a6ebae140d89f35876628cde44f0e7ee5a0ae1d2 v7-3-620