diff --git a/Zframework b/Zframework
index 6d9b1439..599f9639 160000
--- a/Zframework
+++ b/Zframework
@@ -1 +1 @@
-Subproject commit 6d9b1439eb348bbb618746516d86538b5f3fb8df
+Subproject commit 599f96392c63e682edab75327ebbbe36439f1fa6