diff --git a/favicons/wikipedia.ico b/favicons/wikipedia.ico
new file mode 100644
index 0000000..e700218
Binary files /dev/null and b/favicons/wikipedia.ico differ
diff --git a/index.html b/index.html
index a079fb5..12cd3ad 100644
--- a/index.html
+++ b/index.html
@@ -15,7 +15,7 @@
 
   <script type="text/javascript">
     window.onload = () => {
-      new Chameleon(['mastodon', 'bluesky', 'gmail', 'tumblr'])
+      new Chameleon(['wikipedia', 'mastodon', 'bluesky', 'gmail', 'tumblr'])
     }
   </script>
 </head>
diff --git a/script.js b/script.js
index c898f44..2111ca4 100644
--- a/script.js
+++ b/script.js
@@ -1,4 +1,14 @@
 const SERVICES = {
+  wikipedia: () => {
+    let title = "Wikipedia";
+    let favicon = "/favicons/wikipedia.ico";
+
+    return {
+      title,
+      favicon,
+    };
+  },
+
   tumblr: () => {
     let title = "Tumblr";
     let favicon = "favicons/tumblr.ico";