diff --git a/public/index.html b/public/index.html
index 67f7f1485..ca43c623e 100644
--- a/public/index.html
+++ b/public/index.html
@@ -34,6 +34,7 @@
     <meta name="twitter:title" content="Monkeytype" />
     <meta name="twitter:image" content="https://monkeytype.com/mtsocial.png" />
     <meta name="twitter:card" content="summary_large_image" />
+    <script data-ad-client="ca-pub-4364181521891133" async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
   </head>
 
   <body>
