diff --git a/otterdog/eclipse-tractusx.jsonnet b/otterdog/eclipse-tractusx.jsonnet
index 8adc7c3..4185321 100644
--- a/otterdog/eclipse-tractusx.jsonnet
+++ b/otterdog/eclipse-tractusx.jsonnet
@@ -349,10 +349,21 @@ orgs.newOrg('eclipse-tractusx') {
       allow_update_branch: false,
       delete_branch_on_merge: false,
       has_discussions: true,
+      gh_pages_build_type: "legacy",
+      gh_pages_source_branch: "gh-pages",
+      gh_pages_source_path: "/",
       web_commit_signoff_required: false,
       workflows+: {
         default_workflow_permissions: "write",
       },
+      environments: [
+        orgs.newEnvironment('github-pages') {
+          branch_policies+: [
+            "gh-pages"
+          ],
+          deployment_branch_policy: "selected",
+        },
+      ],
     },
     orgs.newRepo('managed-identity-wallets-archived') {
       allow_merge_commit: true,