diff --git a/Tools/simulation/gz b/Tools/simulation/gz
index 230450cc817d..db4af69088cc 160000
--- a/Tools/simulation/gz
+++ b/Tools/simulation/gz
@@ -1 +1 @@
-Subproject commit 230450cc817dd7675612ed5ec72ee59b6989d367
+Subproject commit db4af69088cccef4549cf3a5c195d5cd97d6b36a