diff --git a/website/src/_includes/navbar.html b/website/src/_includes/navbar.html
index aaef7ca238..98d654b052 100644
--- a/website/src/_includes/navbar.html
+++ b/website/src/_includes/navbar.html
@@ -142,6 +142,7 @@ const themeSwitch = () => {
     }
 }
 
+const nav = document.querySelector('header nav');
 window.addEventListener('click',(e)=>{
     if(e.target.closest('.nav-link')){
         if(e.target.closest('.nav-link').classList.contains('active')){