diff --git a/dashboard/server.py b/dashboard/server.py
index 87e9d25c4..ee9090668 100644
--- a/dashboard/server.py
+++ b/dashboard/server.py
@@ -96,7 +96,7 @@ class AstrBotDashBoard():
             # 获得请求体
             post_data = request.json
             if post_data["password"] == password:
-                self.context.config_helper.put("dashboard_password", post_data["new_password"])
+                self.context.config_helper.dashboard.password = post_data['new_password']
                 return Response(
                     status="success",
                     message="修改成功。",