diff --git a/public/index.html b/public/index.html
index 50e5cf11..a5bfaade 100644
--- a/public/index.html
+++ b/public/index.html
@@ -67,7 +67,7 @@
         num = e.data
       }
     </script>
-    <script src="./config.js"></script>
+    <script src="/config.js"></script>
   </head>
   <body>
     <noscript>
