diff --git a/autoware_launch/config/planning/scenario_planning/lane_driving/behavior_planning/behavior_velocity_planner/traffic_light.param.yaml b/autoware_launch/config/planning/scenario_planning/lane_driving/behavior_planning/behavior_velocity_planner/traffic_light.param.yaml
index 5efd519fcb..6c6d66f5e7 100644
--- a/autoware_launch/config/planning/scenario_planning/lane_driving/behavior_planning/behavior_velocity_planner/traffic_light.param.yaml
+++ b/autoware_launch/config/planning/scenario_planning/lane_driving/behavior_planning/behavior_velocity_planner/traffic_light.param.yaml
@@ -3,6 +3,7 @@
     traffic_light:
       stop_margin: 0.5
       tl_state_timeout: 1.0
+      stop_time_hysteresis: 0.1
       yellow_lamp_period: 2.75
       enable_pass_judge: true
       enable_rtc: true # If set to true, the scene modules require approval from the rtc (request to cooperate) function. If set to false, the modules can be executed without requiring rtc approval