diff --git a/3rdpart/ZLToolKit b/3rdpart/ZLToolKit
index ed47015f..20920e0e 160000
--- a/3rdpart/ZLToolKit
+++ b/3rdpart/ZLToolKit
@@ -1 +1 @@
-Subproject commit ed47015f92cc79dfe3344b3666aafb54f1bbc2f4
+Subproject commit 20920e0e4aec25027b16553f8d864926cd7d0476