diff --git a/ZLToolKit b/ZLToolKit
index 4aad9cee..4a8615d6 160000
--- a/ZLToolKit
+++ b/ZLToolKit
@@ -1 +1 @@
-Subproject commit 4aad9cee4fd9e4ec154c87fd52eb513089612a5c
+Subproject commit 4a8615d63ac1c2b910cb016e6462635d375b6497