diff --git a/tools/underlay.repos b/tools/underlay.repos
index f28dc3a0cf4..d26b075a3ea 100644
--- a/tools/underlay.repos
+++ b/tools/underlay.repos
@@ -34,4 +34,4 @@ repositories:
   ros-navigation/nav2_minimal_turtlebot_simulation:
     type: git
     url:  https://github.com/ros-navigation/nav2_minimal_turtlebot_simulation.git
-    version: 1.0.1
+    version: main