diff --git a/src/router/guard/title.ts b/src/router/guard/title.ts
index 5b60368..890a952 100644
--- a/src/router/guard/title.ts
+++ b/src/router/guard/title.ts
@@ -2,12 +2,14 @@ import { useTitle } from '@vueuse/core';
 import type { Router } from 'vue-router';
 import { $t } from '@/locales';
 
+const { VITE_APP_TITLE } = import.meta.env;
+
 export function createDocumentTitleGuard(router: Router) {
   router.afterEach(to => {
     const { i18nKey, title } = to.meta;
 
     const documentTitle = i18nKey ? $t(i18nKey) : title;
 
-    useTitle(documentTitle);
+    useTitle(documentTitle, { titleTemplate: `%s | ${VITE_APP_TITLE}` });
   });
 }