diff --git a/.hgtags b/.hgtags
index 97b57e6..c454a2a 100644
--- a/.hgtags
+++ b/.hgtags
@@ -18,3 +18,4 @@ aca483636af460c93f9817e083e85d1976aa1b7d 0.3.1
 4525a844482c54b57cf394887541f6c483c429d7 0.6.0
 ef69515ccafa912360c35a23e303cb180d7e95b9 0.6.1
 605e2b671bf46530fed4a13b2c5924ef1266b132 0.6.2
+2e7fb43f056b5694720b5eaedc2a9a2b7d2507f6 0.9.0