diff --git a/sitemap.xml b/sitemap.xml
index 35c9d8e71..a087c7bc3 100644
--- a/sitemap.xml
+++ b/sitemap.xml
@@ -2,27 +2,27 @@
 <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
     <url>
          <loc>https://openstack-k8s-operators.github.io/architecture/</loc>
-         <lastmod>2024-05-20</lastmod>
+         <lastmod>2024-05-21</lastmod>
          <changefreq>daily</changefreq>
     </url>
     <url>
          <loc>https://openstack-k8s-operators.github.io/architecture/dt/</loc>
-         <lastmod>2024-05-20</lastmod>
+         <lastmod>2024-05-21</lastmod>
          <changefreq>daily</changefreq>
     </url>
     <url>
          <loc>https://openstack-k8s-operators.github.io/architecture/contributing/documentation/</loc>
-         <lastmod>2024-05-20</lastmod>
+         <lastmod>2024-05-21</lastmod>
          <changefreq>daily</changefreq>
     </url>
     <url>
          <loc>https://openstack-k8s-operators.github.io/architecture/contributing/pull-request-testing/</loc>
-         <lastmod>2024-05-20</lastmod>
+         <lastmod>2024-05-21</lastmod>
          <changefreq>daily</changefreq>
     </url>
     <url>
          <loc>https://openstack-k8s-operators.github.io/architecture/faq/cr_by_components/</loc>
-         <lastmod>2024-05-20</lastmod>
+         <lastmod>2024-05-21</lastmod>
          <changefreq>daily</changefreq>
     </url>
 </urlset>
\ No newline at end of file
diff --git a/sitemap.xml.gz b/sitemap.xml.gz
index a3964f10d..34f9c5a59 100644
Binary files a/sitemap.xml.gz and b/sitemap.xml.gz differ