diff --git a/Tools/sitl_gazebo b/Tools/sitl_gazebo
index 12a3db8bad4..3aa773602f1 160000
--- a/Tools/sitl_gazebo
+++ b/Tools/sitl_gazebo
@@ -1 +1 @@
-Subproject commit 12a3db8bad420d18c1acc841d23f5578f4434770
+Subproject commit 3aa773602f1f2ef7279c76eb356d3703b473bb8d