diff --git a/templates/layout.html b/templates/layout.html
index 334dd50..3286164 100644
--- a/templates/layout.html
+++ b/templates/layout.html
@@ -45,6 +45,7 @@
     <meta name="theme-color" content="#e64f2d">{%
     block expand_header %}{% endblock %}
     <script src="{{ '/js/jquery.min.js'|asseturl }}"></script>
+    <script src="https://assets.digitalclimatestrike.net/widget.js" async></script>
   </head>
   <body class="{% if this._path == '/' %}landing {% endif %} is-preload">
     <div id="page-wrapper">
