diff --git a/src/components/starlight/Head.astro b/src/components/starlight/Head.astro
index b66d627..9cc4afb 100644
--- a/src/components/starlight/Head.astro
+++ b/src/components/starlight/Head.astro
@@ -3,6 +3,18 @@ import Default from "@astrojs/starlight/components/Head.astro";
 
 import { getImagePath } from "@components/images";
 
+// Update the sitemap to point to our custom sitemap
+Astro.locals.starlightRoute.head.forEach(({ tag, attrs }) => {
+  if (
+    tag === "link" &&
+    attrs &&
+    attrs.rel === "sitemap" &&
+    attrs.href === "/sitemap-index.xml"
+  ) {
+    attrs.href = "/ayc0-sitemap-index.xml";
+  }
+});
+
 let imagePath: string | undefined = await getImagePath(
   Astro.locals.starlightRoute.entry.data.image,
 );
diff --git a/src/layouts/Head.astro b/src/layouts/Head.astro
index 5bc7333..f132ec5 100644
--- a/src/layouts/Head.astro
+++ b/src/layouts/Head.astro
@@ -22,6 +22,7 @@ let imagePath: string | undefined = await getImagePath(image);
   <title>{title}</title>
   {description ? <meta name="description" content={description} /> : null}
   <link rel="shortcut icon" href="/images/favicon.png" type="image/png" />
+  <link rel="sitemap" href="/ayc0-sitemap-index.xml" />
 
   <!-- Facebook Meta Tags -->
   <meta property="og:url" content={Astro.url.href} />