diff --git a/config/nav2_params.yaml b/config/nav2_params.yaml
index d7e5d69..3813d09 100644
--- a/config/nav2_params.yaml
+++ b/config/nav2_params.yaml
@@ -490,8 +490,8 @@ controller_server:
 local_costmap:
   local_costmap:
     ros__parameters:
-      update_frequency: 20.0 # was 5.0
-      publish_frequency: 5.0 # was 2.0
+      update_frequency: 5.0 # was 5.0
+      publish_frequency: 2.0 # was 2.0
       global_frame: odom
       robot_base_frame: base_link
       use_sim_time: False