diff --git a/marketing-site/pages/index.jsx b/marketing-site/pages/index.jsx
index 878c347..5fb1b65 100644
--- a/marketing-site/pages/index.jsx
+++ b/marketing-site/pages/index.jsx
@@ -18,7 +18,7 @@ export default function Home() {
   return (
     <>
       <Head>
-        <title>AIBook.fun · a field guide to AI agents at work</title>
+        <title>AiBook.fun · a field guide to AI agents at work</title>
         <meta
           name="description"
           content="An authored field guide of runnable AI workflows for work. Updated as the tools change. Kickstarter Sept 26, 2026. $47/yr."