diff --git a/3rdpart/ZLToolKit b/3rdpart/ZLToolKit
index 0921d5ad..21993b06 160000
--- a/3rdpart/ZLToolKit
+++ b/3rdpart/ZLToolKit
@@ -1 +1 @@
-Subproject commit 0921d5adf721c93c6fc4193b59213227352b7622
+Subproject commit 21993b0690d70fd1e2dc01f681072ca3df0c9061