diff --git a/Zframework b/Zframework
index 7f7b0eb8..20a5757a 160000
--- a/Zframework
+++ b/Zframework
@@ -1 +1 @@
-Subproject commit 7f7b0eb857cdf02c6316783a6953292c8b554531
+Subproject commit 20a5757a9c6f90c484ec550d5a048cf04987d9bf