diff --git a/ZLToolKit b/ZLToolKit
index 66d8e72c..84a53f66 160000
--- a/ZLToolKit
+++ b/ZLToolKit
@@ -1 +1 @@
-Subproject commit 66d8e72cd41560a98d3549b4e7404f2a58d27b8a
+Subproject commit 84a53f665833a018b553ea4e911e335b33b69d42