diff --git a/otterdog/eclipse-platform.jsonnet b/otterdog/eclipse-platform.jsonnet
index 25a710a..ad2cef1 100644
--- a/otterdog/eclipse-platform.jsonnet
+++ b/otterdog/eclipse-platform.jsonnet
@@ -130,6 +130,7 @@ orgs.newOrg('eclipse.platform', 'eclipse-platform') {
       ],
     },
     orgs.newRepo('eclipse.platform.images') {
+      archived: true,
       default_branch: "master",
       allow_squash_merge: false,
       delete_branch_on_merge: true,