diff --git a/index.html b/index.html
index 786d6cf..c997deb 100644
--- a/index.html
+++ b/index.html
@@ -3,6 +3,7 @@
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <link rel="icon" href="data:image/svg+xml,<svg xmlns=%22http://www.w3.org/2000/svg%22 viewBox=%220 0 100 100%22><text y=%22.9em%22 font-size=%2290%22>💡</text></svg>">
     <title>Topic Generator</title>
     <script src="https://cdn.tailwindcss.com"></script>
 </head>
