diff --git a/templates/main.html b/templates/main.html
index 36b3b28..41f6b2f 100644
--- a/templates/main.html
+++ b/templates/main.html
@@ -9,15 +9,14 @@ rel='stylesheet' type='text/css'>
 <link href='https://fonts.googleapis.com/css?family=Inconsolata' rel='stylesheet'
 type='text/css'>
 
+<!-- Global Site Tag (gtag.js) - Google Analytics -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=UA-33267683-1"></script>
 <script>
-  (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
-  (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
-  m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
-  })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
-
-  ga('create', 'UA-33267683-1', 'auto');
-  ga('send', 'pageview');
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments)};
+  gtag('js', new Date());
 
+  gtag('config', 'UA-33267683-1');
 </script>
 </head>