diff --git a/index.html b/index.html
index 3a4ecda..eeb5f7d 100644
--- a/index.html
+++ b/index.html
@@ -10,6 +10,7 @@
     <link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png" />
     <link rel="mask-icon" href="/safari-pinned-tab.svg" color="#5bbad5" />
     <meta name="msapplication-TileColor" content="#da532c" />
+    <script src="/env-config.js"></script>
     <meta name="theme-color" content="#000000" />
   </head>
   <body>
