diff --git a/test.py b/test.py
index a7688d4..586b148 100644
--- a/test.py
+++ b/test.py
@@ -10,6 +10,8 @@ GPIO.output(4, GPIO.LOW)
 time.sleep(1)
 GPIO.output(4, GPIO.HIGH)
 
+GPIO.cleanup()
+
 # def debug_print(message: str):
 #     now = datetime.now()
 #     current_time = now.strftime("%H:%M:%S")