diff --git a/scripts/check-db-schema.js b/scripts/check-db-schema.js
index d354203..8c5330b 100644
--- a/scripts/check-db-schema.js
+++ b/scripts/check-db-schema.js
@@ -1,13 +1,14 @@
 const mysql = require('mysql2/promise');
+require('dotenv').config();
 
 async function checkSchema() {
   try {
     const connection = await mysql.createConnection({
-      host: '192.144.32.178',
-      port: 3306,
-      user: 'root',
-      password: 'lichao1314',
-      database: 'auth_db'
+      host: process.env.SERVER_HOST,
+      port: process.env.SERVER_PORT || 3306,
+      user: process.env.SERVER_USER,
+      password: process.env.PASSWORD,
+      database: process.env.DB_NAME
     });
 
     console.log('🔍 检查当前 user 表结构：');
diff --git a/src/constants/providerType.ts b/src/constants/providerType.ts
index 0ac28a2..234a15e 100644
--- a/src/constants/providerType.ts
+++ b/src/constants/providerType.ts
@@ -11,7 +11,7 @@ export const PROVIDER_TYPE = {
   },
   Grok: {
     name: 'Grok',
-    baseUrl: 'http://141.98.197.39:8000',
+    baseUrl: process.env.GROK_BASE_URL || 'https://api.x.ai',
     model: 'grok-4.20-beta',
   },
 };