diff --git a/Tools/sitl_gazebo b/Tools/sitl_gazebo
index a2430ba2f4e..817ecad1de5 160000
--- a/Tools/sitl_gazebo
+++ b/Tools/sitl_gazebo
@@ -1 +1 @@
-Subproject commit a2430ba2f4e44a162077278b321a5859e85c2686
+Subproject commit 817ecad1de5a9ed416281e63970e27b3a1e31f51