diff --git a/static/light-toggle.js b/static/light-toggle.js
index fb7c492..06260d3 100644
--- a/static/light-toggle.js
+++ b/static/light-toggle.js
@@ -43,4 +43,4 @@ function main() {
   themeRefresh();
 }
 
-main();
+addEventListener('DOMContentLoaded', main);