diff --git a/.hgtags b/.hgtags
index edc420edd..07e641d42 100644
--- a/.hgtags
+++ b/.hgtags
@@ -63,3 +63,4 @@ b93ac0cdae02effaa3c136a681cc45bba757fe46 1.4.14
 af860de70cc3f157ac34ca1d4bf557a057bff775 2.4.0
 8828c924acae0b4cad2e2cb92943d51da7cb744a 2.4.1
 8d051f89184bfa3033f5e59819dff9f32a612941 2.4.2
+a064ad64d167508a8e9e73766b1a4e6bd10c85db 2.5.0