diff --git a/arduino/door_status.ino b/arduino/door_status.ino
index 4439d29..a1910a4 100644
--- a/arduino/door_status.ino
+++ b/arduino/door_status.ino
@@ -10,6 +10,7 @@
 
 void setup(){
  Serial.begin(9600);
+
  pinMode(REED_SWITCH_INPUT_PIN, INPUT);
 
  pinMode(RED_LED_OUTPUT_PIN, OUTPUT);