diff --git a/otterdog/eclipse-ee4j.jsonnet b/otterdog/eclipse-ee4j.jsonnet
index 719f412..4127591 100644
--- a/otterdog/eclipse-ee4j.jsonnet
+++ b/otterdog/eclipse-ee4j.jsonnet
@@ -86,6 +86,7 @@ orgs.newOrg('eclipse-ee4j') {
       delete_branch_on_merge: false,
       dependabot_security_updates_enabled: true,
       description: "The project demonstrates how you can develop applications with Jakarta EE using widely adopted architectural best practices like Domain-Driven Design (DDD).",
+      has_wiki: false,
       gh_pages_build_type: "legacy",
       gh_pages_source_branch: "gh-pages",
       gh_pages_source_path: "/",