diff --git a/apps/backend/src/oidc/config.ts b/apps/backend/src/oidc/config.ts
index f67dd2e..c91b3f9 100644
--- a/apps/backend/src/oidc/config.ts
+++ b/apps/backend/src/oidc/config.ts
@@ -1,15 +1,38 @@
 import { Configuration } from 'oidc-provider';
+import { nanoid } from 'nanoid';
 
 const config: Configuration = {
-  clients: [
-    {
-      client_id: 'example-client',
-      client_secret: 'example-secret',
-      grant_types: ['authorization_code'],
-      redirect_uris: ['http://localhost:3000/cb'],
+    clients: [
+        {
+            client_id: 'example-client',
+            client_secret: 'example-secret',
+            grant_types: ['authorization_code', 'refresh_token'],
+            redirect_uris: ['http://localhost:3000/callback'],
+            response_types: ['code'],
+            scope: 'openid email profile',
+        },
+    ],
+    pkce: {
+        required: () => true, // 要求所有客户端使用PKCE
+    },
+    features: {
+        devInteractions: { enabled: false }, // 禁用开发交互界面
+        resourceIndicators: { enabled: true }, // 启用资源指示器
+        revocation: { enabled: true }, // 启用令牌撤销
+        userinfo: { enabled: true }, // 启用用户信息端点
+    },
+    cookies: {
+        keys: [nanoid()], // 用于签署和验证cookie
+    },
+    jwks: {
+        keys: [], // 在实际环境中应该生成并保存密钥
+    },
+    ttl: {
+        AccessToken: 3600, // 1小时
+        AuthorizationCode: 600, // 10分钟
+        IdToken: 3600, // 1小时
+        RefreshToken: 1209600, // 14天
     },
-  ],
-  // 其他配置项...
 };
 
 export default config;
\ No newline at end of file