diff --git a/public/sitemap.xml b/public/sitemap.xml
index 07822d02..f77d214d 100644
--- a/public/sitemap.xml
+++ b/public/sitemap.xml
@@ -41,4 +41,5 @@
   <url><loc>https://offon.dev/challenges/terraform/</loc><changefreq>monthly</changefreq><priority>0.7</priority></url>
   <url><loc>https://offon.dev/challenges/trivy/</loc><changefreq>monthly</changefreq><priority>0.7</priority></url>
   <url><loc>https://offon.dev/challenges/flagd/</loc><changefreq>monthly</changefreq><priority>0.7</priority></url>
+  <url><loc>https://offon.dev/adventures/blind-by-design/levels/expert/</loc><changefreq>monthly</changefreq><priority>0.8</priority></url>
 </urlset>
diff --git a/react-router.config.ts b/react-router.config.ts
index e518663b..3ccded1a 100644
--- a/react-router.config.ts
+++ b/react-router.config.ts
@@ -48,5 +48,6 @@ export default {
     "/challenges/terraform",
     "/challenges/trivy",
     "/challenges/flagd",
+    "/adventures/blind-by-design/levels/expert",
   ],
 } satisfies Config;
diff --git a/src/data/adventures/blind-by-design/expert-posts.json b/src/data/adventures/blind-by-design/expert-posts.json
new file mode 100644
index 00000000..b8c41dd3
--- /dev/null
+++ b/src/data/adventures/blind-by-design/expert-posts.json
@@ -0,0 +1,3 @@
+{
+  "discussionUrl": "TODO: Add Discourse topic URL"
+}