diff --git a/src/index.html b/src/index.html
index 003479e..09b1bf3 100644
--- a/src/index.html
+++ b/src/index.html
@@ -7,6 +7,8 @@
 
   <meta name="viewport" content="width=device-width, initial-scale=1">
   <link rel="icon" type="image/x-icon" href="favicon.ico">
+  <!-- sha256sum: b67da665e68244f0009b1217a9c126c1377de6ec20b934d1d90b001e16571e6b -->
+  <script>document.getElementsByTagName('base')[0].setAttribute('href', window.location.pathname);</script>
 </head>
 <body>
 <h1>Convert it all</h1>
