diff --git a/src/assets/HestiaClasses.js b/src/assets/HestiaClasses.js
index bfc7efc..d319780 100644
--- a/src/assets/HestiaClasses.js
+++ b/src/assets/HestiaClasses.js
@@ -75,7 +75,7 @@ export class Communicator {
         console.log(`Attempting MQTT connection to broker: ${config.mqtt.address}`);
         this.client = mqtt.connect(config.mqtt.address, {
             port: config.mqtt.port,
-            protocol: config.mqtt.protocol,
+            protocolId: config.mqtt.protocol,
             username: config.mqtt.username,
             password: config.mqtt.password
         });