diff --git a/Tools/simulation/gz b/Tools/simulation/gz
index d754381a1c..881558c8c2 160000
--- a/Tools/simulation/gz
+++ b/Tools/simulation/gz
@@ -1 +1 @@
-Subproject commit d754381a1cecdd7f17050acd72bf5bf1327bced6
+Subproject commit 881558c8c274d0d9f21970de24333122e050b561