diff --git a/wg-basic/oauth2.md b/wg-basic/oauth2.md
index dcc7c58..cd5ebaf 100644
--- a/wg-basic/oauth2.md
+++ b/wg-basic/oauth2.md
@@ -1,8 +1,8 @@
 ---
-title: 9.OAuth2
-description: OAuth2服务端与客户端配置
+title: 9.OAuth2单点登录
+description: OAuth2单点登录服务端与客户端配置
 published: true
-date: 2021-09-24T06:48:53.985Z
+date: 2021-09-24T06:58:35.700Z
 tags: wg-basic
 editor: markdown
 dateCreated: 2021-09-24T06:28:37.207Z