diff --git a/main.py b/main.py
index 96c03ab..71683f4 100755
--- a/main.py
+++ b/main.py
@@ -72,8 +72,7 @@ def main():
             pass_bar(Ctrl, msg)
         elif TASK == TaskType.YELLOW_LIGHT: # TODO image
             from task_3.task_3 import go_until_yellow_area
-            # turn_degree_v2(Ctrl, msg, degree=-90, absolute=True)
-            go_until_yellow_area(Ctrl, msg)
+            go_until_yellow_area(Ctrl, msg, yellow_ratio_threshold=0.05)
         elif TASK == TaskType.RED_BAR:
             from task_4.task_4 import go_straight_until_red_bar
             go_straight_until_red_bar(Ctrl, msg)
@@ -95,7 +94,6 @@ def main():
         
         #TAG task - 1
         # run_task_1(Ctrl, msg, time_sleep=TIME_SLEEP)
-       
         
         # TAG task - 2
         # arrow_direction='left'
@@ -104,7 +102,6 @@ def main():
         # arrow_direction='left'
         # print('🏹 arrow_direction: ', arrow_direction)
 
-        
 
         # if(arrow_direction=='left'): speak("左侧路线")
         # else: speak("右侧路线")