diff --git a/.hgtags b/.hgtags
index e9f1278c4..73d659d32 100644
--- a/.hgtags
+++ b/.hgtags
@@ -66,3 +66,4 @@ fcd6fc7ff7f9b132c35193d834e6e7d05026c716 release-0.3.9
 326634fb9d47912ad94221dc2f8fa4bec424d40c release-0.3.12
 4e296b7d25bf62390ca2afb599e395426b94f785 release-0.3.13
 401de5a43ba5a8acdb9c52465193c0ea7354afe7 release-0.3.14
+284cc140593bb16ac71094acd509ab415ff4837d release-0.3.15