diff --git a/docker-compose.yaml b/docker-compose.yaml
index e9df607..cabb3e5 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -7,7 +7,7 @@ services:
     user: root:root
     environment:
       - TZ=Europe/London
-      - MQTT_HOST=mqtt.lan
+      - MQTT_HOST=mqtt.home.arpa
     devices:
       - /dev/bus/usb
     network_mode: host