diff --git a/.hgtags b/.hgtags
--- a/.hgtags
+++ b/.hgtags
@@ -34,3 +34,4 @@ 0277edbcda5a8d075e1e41a95bcee6dcf21f3f77
 6c5ecbf0778ef870e5b23d9fad5340135b563356 v4.11.3
 be788a89a939ebd63606220064bd624fa9d5c9c9 v4.11.4
 15c90a04098a373ac761fab07695fd80dde3bcdb v4.11.5
+77aff155b3251cc00394a49f5e8f2c99e33149a7 v4.11.6