diff --git a/includes/layouts/base.njk b/includes/layouts/base.njk
index 6da2b5f..42569ea 100644
--- a/includes/layouts/base.njk
+++ b/includes/layouts/base.njk
@@ -22,6 +22,8 @@
 
     {#- heading-anchors web component, added to the JS bundle #}
     <script type="module">{% include "node_modules/@zachleat/heading-anchors/heading-anchors.js" %}</script>
+    {#- Mailchimp #}
+    <script id="mcjs">!function(c,h,i,m,p){m=c.createElement(h),p=c.getElementsByTagName(h)[0],m.async=1,m.src=i,p.parentNode.insertBefore(m,p)}(document,"script","https://chimpstatic.com/mcjs-connected/js/users/b8e2b055cf6b336724df58121/3d1f093a6b698b3ed87f95813.js");</script>
   </head>
   <body class="{% block body_class %}min-h-screen bg-void bg-[url('/assets/img/field.png')] bg-repeat font-sans text-white{% endblock %}">
     <a href="#main" id="skip-link" class="visually-hidden">Skip to main content</a>