diff --git a/dot_config/nwg-launchers/nwgbar/bar.json b/dot_config/nwg-launchers/nwgbar/bar.json
index f34fceb..56272a5 100644
--- a/dot_config/nwg-launchers/nwgbar/bar.json
+++ b/dot_config/nwg-launchers/nwgbar/bar.json
@@ -6,7 +6,7 @@
   },
   {
     "name": "Logout",
-    "exec": "loginctl terminate-user $USER",
+    "exec": "loginctl terminate-user guoyi",
     "icon": "system-log-out"
   },
   {