diff --git a/frontend/src/app/sitemap.ts b/frontend/src/app/sitemap.ts
index 9377f25d8..2f59ea2d3 100644
--- a/frontend/src/app/sitemap.ts
+++ b/frontend/src/app/sitemap.ts
@@ -15,5 +15,9 @@ export default async function sitemap(): Promise<MetadataRoute.Sitemap> {
       url: `${protocol}://${domain}/${basePath}/scripts`,
       lastModified: new Date(),
     },
+    {
+      url: `${protocol}://${domain}/${basePath}/json-editor`,
+      lastModified: new Date(),
+    }
   ];
 }