diff --git a/ha_addon_dev/config.yaml b/ha_addon_dev/config.yaml
index f710911..20bcb6d 100755
--- a/ha_addon_dev/config.yaml
+++ b/ha_addon_dev/config.yaml
@@ -1,6 +1,6 @@
 name: TSUN-Proxy (Dev)
 description: MQTT Proxy for TSUN Photovoltaic Inverters
-version:  0.14.0-dev-2505311842 
+version:  0.14.0-dev-2505311908 
 image: docker.io/sallius/tsun-gen3-addon
 url: https://github.com/s-allius/tsun-gen3-proxy
 slug: tsun-proxy-dev
diff --git a/ha_addon_dev/rootfs/run.sh b/ha_addon_dev/rootfs/run.sh
index c10c880..167fd39 100755
--- a/ha_addon_dev/rootfs/run.sh
+++ b/ha_addon_dev/rootfs/run.sh
@@ -6,7 +6,7 @@ echo "run.sh: info: check for Home Assistant supervisor API"
 MQTT_HOST=""
 if bashio::supervisor.ping; then
     echo "run.sh: info: check for Home Assistant MQTT"
-    if bashio::services mqtt; then
+    if bashio::services mqtt "host"; then
         MQTT_HOST=$(bashio::services mqtt "host")
         MQTT_PORT=$(bashio::services mqtt "port")
         MQTT_USER=$(bashio::services mqtt "username")