diff --git a/config/adc_car_move_base/amcl_no_tf.yaml b/config/adc_car_move_base/amcl_no_tf.yaml
index a44c4ec720671a9e5a929d6d72235de8359b5fe4..98d6e7c7387bbf82a459c9256d93ea6d8a829e2b 100644
--- a/config/adc_car_move_base/amcl_no_tf.yaml
+++ b/config/adc_car_move_base/amcl_no_tf.yaml
@@ -27,7 +27,7 @@ first_map_only: false
 # laser parameters
 laser_min_range: -1.0
 laser_max_range: -1.0
-laser_max_beams: 30
+laser_max_beams: 100
 laser_z_hit: 0.95
 laser_z_short: 0.1
 laser_z_max: 0.05