diff --git a/src/pages/page-pilot/pilot-home.vue b/src/pages/page-pilot/pilot-home.vue
index 42416fb..209e215 100644
--- a/src/pages/page-pilot/pilot-home.vue
+++ b/src/pages/page-pilot/pilot-home.vue
@@ -283,7 +283,7 @@ onMounted(() => {
     // thing
     const param: ThingParam = {
       host: res.data.mqtt_addr,
-      username: username.value,
+      username: res.data.mqtt_username,
       password: res.data.mqtt_password,
       connectCallback: 'connectCallback'
     }