diff --git a/Tools/simulation/gz b/Tools/simulation/gz
index c00a635975..c78f7f0141 160000
--- a/Tools/simulation/gz
+++ b/Tools/simulation/gz
@@ -1 +1 @@
-Subproject commit c00a63597548f2eae9909a80ea07c1aeca13bbd2
+Subproject commit c78f7f01417168e8faab7a83ade2129c0d26b39d