diff --git a/yudao-server/src/main/resources/application.yaml b/yudao-server/src/main/resources/application.yaml
index 25d6a7a6ea..dcbd02809e 100644
--- a/yudao-server/src/main/resources/application.yaml
+++ b/yudao-server/src/main/resources/application.yaml
@@ -154,6 +154,7 @@ yudao:
   security:
     permit-all_urls:
       - /admin-api/mp/open/** # 微信公众号开放平台，微信回调接口，不需要登录
+      - /admin-api/iot/mqtt-server/**
   websocket:
     enable: true # websocket的开关
     path: /infra/ws # 路径