diff --git a/src/router/index.js b/src/router/index.js
index 6c35074..ff795f2 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -52,7 +52,7 @@ const router = createRouter({
 
 router.beforeEach((route) => {
     window.setBodyBackground(route.meta.background, route.meta.backgroundSize)
-    window.title = route.meta.title;
+    document.title = route.meta.title;
 })
 
 export default router