diff --git a/back/src/utils/request.js b/back/src/utils/request.js
index 23b7fd03..790dc0dc 100644
--- a/back/src/utils/request.js
+++ b/back/src/utils/request.js
@@ -2,7 +2,7 @@
  * @Author: hisense.wuhongjian
  * @Date: 2022-05-11 20:03:41
  * @LastEditors: hisense.wuhongjian
- * @LastEditTime: 2022-11-11 11:07:09
+ * @LastEditTime: 2022-11-15 19:26:30
  * @Description: 告诉大家这是什么
  */
 import axios from 'axios'
@@ -102,7 +102,7 @@ http.interceptors.response.use(
     response['Access-Control-Expose-Headers'] = 'redirect'
     const { code, message } = response.data
     if (response.headers.token) {
-      Cookies.set('ucsToken', response.headers.token, { expires: 'session' })
+      Cookies.set('ucsToken', response.headers.token)
     }
     if (response.headers.redirect) {
       window.location.href = response.headers.redirect