diff --git a/src/Libraries/costmap_2d b/src/Libraries/costmap_2d
index 6c68271..ae469e3 160000
--- a/src/Libraries/costmap_2d
+++ b/src/Libraries/costmap_2d
@@ -1 +1 @@
-Subproject commit 6c682712fe226527fd55d25d48a9d9de92660424
+Subproject commit ae469e3271bdcdb4f20629dd7de57553c1e7e074