diff --git a/mqttfastledmenu.example.h b/mqttfastledmenu.example.h
index 7c020f7..9ac68af 100644
--- a/mqttfastledmenu.example.h
+++ b/mqttfastledmenu.example.h
@@ -1,3 +1,5 @@
+#define SERIAL_SPEED 115200
+
 // LED
 #define LED_NUM 300
 #define LED_PIN  5 // = D1
diff --git a/mqttfastledmenu.ino b/mqttfastledmenu.ino
index 998ae6a..c581557 100644
--- a/mqttfastledmenu.ino
+++ b/mqttfastledmenu.ino
@@ -19,7 +19,7 @@ char message_buff[100];
 PubSubClient client(espClient);
 
 void setup() { 
-  Serial.begin(115200);
+  Serial.begin(SERIAL_SPEED);
   Serial.println("\nresetting");
   
   // WIFI