diff --git a/vendor/AI b/vendor/AI
index e3184fa..d4fec34 160000
--- a/vendor/AI
+++ b/vendor/AI
@@ -1 +1 @@
-Subproject commit e3184fa6a34b415f8d07521915b1bfba209cc2f6
+Subproject commit d4fec34a2750439093ce5bcffdaa430ddea6d734