diff --git a/.hgtags b/.hgtags
index 193489a27f..45ff792134 100644
--- a/.hgtags
+++ b/.hgtags
@@ -1,2 +1,3 @@
 7ea9c75b1be2e387a2c7f015cc7e55dee336dd6c 1.2.0
 cbb8f11e9640be7180415344681100cd00684387 1.4.0
+2653e6ff222e545ddb6d2225df2635030c5e3b8a 1.6.0