diff --git a/plugins/ai_auto_response/main.py b/plugins/ai_auto_response/main.py
index 61be4d7..e3f830a 100644
--- a/plugins/ai_auto_response/main.py
+++ b/plugins/ai_auto_response/main.py
@@ -45,7 +45,7 @@ class AIAutoResponsePlugin(MessagePluginInterface):
         self.max_messages = 20  # 每个群最多存储的消息数量
 
         # DIFY API配置
-        self.dify_api_url = "http://192.168.2.240/v1/chat-messages"
+        self.dify_api_url = ""
         self.dify_api_key = ""  # 需要在配置文件中设置
 
     def initialize(self, context: Dict[str, Any]) -> bool:
@@ -62,7 +62,7 @@ class AIAutoResponsePlugin(MessagePluginInterface):
 
         # 从配置中获取DIFY API密钥
         self.dify_api_key = self._config.get("dify_api_key", "")
-        self.dify_api_url = self._config.get("dify_api_url", "http://192.168.2.240/v1/chat-messages")
+        self.dify_api_url = self._config.get("dify_api_url", "")
 
         # 初始化介入机器人
         self.intervention_bot = InterventionBot(config_path)