diff --git a/test.py b/test.py
index 8fbeb3e..86d2457 100644
--- a/test.py
+++ b/test.py
@@ -6,10 +6,10 @@ import RPi.GPIO as GPIO
 
 GPIO.setmode(GPIO.BCM)
 
-GPIO.setup(4, GPIO.OUT)
-GPIO.output(4, GPIO.HIGH)
+GPIO.setup(19, GPIO.OUT)
+GPIO.output(19, GPIO.HIGH)
 time.sleep(1)
-GPIO.output(4, GPIO.LOW)
+GPIO.output(19, GPIO.LOW)
 time.sleep(5)
 GPIO.cleanup()