diff --git a/tests/plugins/PocketMine-DevTools b/tests/plugins/PocketMine-DevTools
index 3446bcc77..ac9940c72 160000
--- a/tests/plugins/PocketMine-DevTools
+++ b/tests/plugins/PocketMine-DevTools
@@ -1 +1 @@
-Subproject commit 3446bcc774bcc278430e2cecd9d46a47f491656f
+Subproject commit ac9940c72ac2b01aaf399dc7df78f12b39630057