diff --git a/Tools/simulation/gazebo-classic/sitl_gazebo-classic b/Tools/simulation/gazebo-classic/sitl_gazebo-classic
index 20ded0757b..33ac87a376 160000
--- a/Tools/simulation/gazebo-classic/sitl_gazebo-classic
+++ b/Tools/simulation/gazebo-classic/sitl_gazebo-classic
@@ -1 +1 @@
-Subproject commit 20ded0757b4f2cb362833538716caf1e938b162a
+Subproject commit 33ac87a37676fb597de110e926bbf0a080169ffe