diff --git a/.hgtags b/.hgtags
index 8aec0a940..a8667945c 100644
--- a/.hgtags
+++ b/.hgtags
@@ -329,3 +329,4 @@ c7e65deabf0db5109e8d8f6cf64cd3fb7633a3d1 release-1.1.10
 ade8fc136430cfc04a8d0885c757968b0987d56c release-1.1.12
 6a6836e65827fd3cb10a406e7bbbe36e0dad8736 release-1.1.13
 6845f4ac909233f5a08ed8a51de137713a888328 release-1.1.14
+2397e9c72f1bc5eac67006e12ad3e33e0ea9ba74 release-1.1.15