diff --git a/Tools/sitl_gazebo b/Tools/sitl_gazebo
index c3b15b7c9b..6b9c8f15c2 160000
--- a/Tools/sitl_gazebo
+++ b/Tools/sitl_gazebo
@@ -1 +1 @@
-Subproject commit c3b15b7c9bf217c52f1e12fda0f861f6af5f31a9
+Subproject commit 6b9c8f15c24b9ca365f3b13978fe792aa31a2fa3