diff --git a/public/s/js/theme.js b/public/s/js/theme.js
index 9a6368e..8e653b1 100644
--- a/public/s/js/theme.js
+++ b/public/s/js/theme.js
@@ -15,7 +15,7 @@ const Cookie = {
 };
 
 (() => {
-  const acttheme = Cookie.get('theme') ?? "f0ck";
+  const acttheme = Cookie.get('theme') ?? "atmos";
   const themecontainer = document.querySelector("li#themes > ul.dropdown-menu");
   const themes = [...themecontainer.querySelectorAll("li > a")].map(t => t.innerText.toLowerCase());
   if(acttheme !== document.documentElement.getAttribute("theme") && themes.includes(acttheme))