release-1.5.11 tag
diff --git a/.hgtags b/.hgtags
index 8853a2f..5d61242 100644
--- a/.hgtags
+++ b/.hgtags
@@ -366,3 +366,4 @@
 eaa76f24975948b0ce8be01838d949122d44ed67 release-1.5.8
 5a1759f33b7fa6270e1617c08d7e655b7b127f26 release-1.5.9
 b798fc020e3a84ef68e6c9f47865a319c826d33c release-1.5.10
+f995a10d4c7e9a817157a6ce7b753297ad32897e release-1.5.11