diff --git a/.hgtags b/.hgtags
index e2625deb0..278fe1b4e 100644
--- a/.hgtags
+++ b/.hgtags
@@ -154,3 +154,4 @@ e9551132f7dd40da5719dd5bcf924c86f1436f85 release-0.5.21
 f461a49b6c747e0b67f721f2be172902afea5528 release-0.5.23
 2d5ef73671f690b65bf6d9e22e7155f68f484d5a release-0.5.24
 77bf42576050862c268e267ef3e508b145845a25 release-0.5.25
+2aefee4d4ed69eb7567680bf27a2efd212232488 release-0.6.0