diff --git a/.hgtags b/.hgtags
index e4bb72ae..b2fb1503 100644
--- a/.hgtags
+++ b/.hgtags
@@ -148,3 +148,4 @@ f7ab37582e847239eb51250f969adf2e9b53d94a RECOLL_1_20_0
 0000000000000000000000000000000000000000 RECOLL_1_20_0
 0000000000000000000000000000000000000000 RECOLL_1_20_0
 67f558e667ad83a2c53fc9de6a9f0a61ff2ff2f9 RECOLL_1_20_0
+4f02303357df7c5dc0b94ca67f81c480caf2f0d4 RECOLL_1_19_10