diff --git a/src/frame/layout.vue b/src/frame/layout.vue
index f98b9a0..6438498 100644
--- a/src/frame/layout.vue
+++ b/src/frame/layout.vue
@@ -247,7 +247,7 @@ export default {
 
         logout() {
             let url = window.location.href;
-            url = "/cas/logout?service=" + url;
+            url = "/logout?service=" + url;
             top.location.href = this.ssoHost + url;
         },
         flaten(tree, pid = 0) {