diff --git a/pages/login/login.js b/pages/login/login.js
index 6bacbd5..25a6f06 100644
--- a/pages/login/login.js
+++ b/pages/login/login.js
@@ -42,7 +42,7 @@ Page({
           url: `${config.apiUrl}/api/demo/auth/login`,
           method: 'POST',
           header: { 'Content-Type': 'application/json' },
-          data: { appId: config.appKey, userId, password },
+          data: { appKey: config.appKey, userId, password },
           success: (r) => resolve(r.data),
           fail: (err) => reject(err),
         })