diff --git a/index.html b/index.html
index b58fc966..de75aedc 100644
--- a/index.html
+++ b/index.html
@@ -11,6 +11,6 @@
     <noscript>To use Pleroma, please enable JavaScript.</noscript>
     <div id="app"></div>
     <!-- built files will be auto injected -->
-    <script type="text/javascript" src="instance/pleroma-mod-loader.js"></script>
+    <script type="text/javascript" src="/instance/pleroma-mod-loader.js"></script>
   </body>
 </html>