diff --git a/firmware/firmware.ino b/firmware/firmware.ino
index 3adb8d5..7b335f1 100644
--- a/firmware/firmware.ino
+++ b/firmware/firmware.ino
@@ -16,8 +16,9 @@ String deviceName;
 #define OUTPUT_PIN 4
 
 
-const char broker[] = "192.168.69.106";
-int        port     = 1883;
+// Broker IP and port are now defined in secrets.h
+// const char broker[] = "192.168.69.106";
+// int        port     = 1883;
 String topic; // Changed from const char[]
 #define QOS_2 2
 
@@ -103,9 +104,9 @@ void setup() {
 	mqttClient.setId(deviceName.c_str());
 
 	Serial.print("[MQTT] Attempting to connect to the MQTT broker: ");
-	Serial.println(broker);
+	Serial.println(SECRET_MQTT_BROKER_IP);
 
-	if (!mqttClient.connect(broker, port)) {
+	if (!mqttClient.connect(SECRET_MQTT_BROKER_IP, SECRET_MQTT_PORT)) {
 		Serial.print("MQTT connection failed! Error code = ");
 		Serial.println(mqttClient.connectError());
 		Serial.println("Reseting...");
@@ -137,7 +138,7 @@ void loop() {
 		Serial.print("[MQTT] Not connected! Error code = ");
 		Serial.println(mqttClient.connectError());
 		Serial.println("[MQTT] Reconnecting...");
-		mqttClient.connect(broker, port);
+		mqttClient.connect(SECRET_MQTT_BROKER_IP, SECRET_MQTT_PORT);
 		delay(5000);
 
 		Serial.print("[MQTT] Subscribing to topic: ");
diff --git a/firmware/secrets.h.example b/firmware/secrets.h.example
index 0c9fdd5..d1936da 100644
--- a/firmware/secrets.h.example
+++ b/firmware/secrets.h.example
@@ -1,2 +1,5 @@
 #define SECRET_SSID ""
 #define SECRET_PASS ""
+
+#define SECRET_MQTT_BROKER_IP "192.168.69.106"
+#define SECRET_MQTT_PORT 1883