diff --git a/.web/docs/.vitepress/config.ts b/.web/docs/.vitepress/config.ts
index 182a94c..9a6b053 100644
--- a/.web/docs/.vitepress/config.ts
+++ b/.web/docs/.vitepress/config.ts
@@ -13,6 +13,10 @@ export default defineConfig({
     description: ogDescription,
     appearance: 'dark',
 
+    sitemap: {
+        hostname: ogUrl,
+    },
+
     head: [
         ['link', {rel: 'icon', type: 'image/png', href: '/favicon.png'}],
         ['meta', {property: 'og:type', content: 'website'}],