diff --git a/.hgtags b/.hgtags
index 8f57b4b30..828e86bdf 100644
--- a/.hgtags
+++ b/.hgtags
@@ -192,3 +192,4 @@ da61aad8ec519f24658909dadc48f7dd1c0dc352 release-0.6.35
 099c5b328fe2ec4d7af5d605b9ab9fcee1d906bb release-0.6.36
 ff9521c5a7787ddca25fd85719ba628c2f6b0460 release-0.6.37
 deae9eb8f8ad8b03211adf7371ac6ebe7c4a9b76 release-0.6.38
+fabd6e1028f29066a465e4a60342090ad1d7c8af release-0.6.39