diff --git a/teslamate_mqtt2abrp.py b/teslamate_mqtt2abrp.py
index fa31e95..c757bc0 100644
--- a/teslamate_mqtt2abrp.py
+++ b/teslamate_mqtt2abrp.py
@@ -164,7 +164,7 @@ def niceNow():
 
 ## [ MQTT ]
 # Initialize MQTT client and connect
-client = mqtt.Client(f"teslamateToABRP-{CARNUMBER}")
+client = mqtt.Client(mqtt.CallbackAPIVersion.VERSION2, f"teslamateToABRP-{CARNUMBER}")
 if MQTTUSERNAME is not None:
     if MQTTPASSWORD is not None:
         logging.debug("Using MQTT username: {} and password '******'".format(MQTTUSERNAME))