diff --git a/pkg/coredata/migrations/20251205T154956Z.sql b/pkg/coredata/migrations/20251205T154956Z.sql
index 4a6fdd96c..b3798dbe1 100644
--- a/pkg/coredata/migrations/20251205T154956Z.sql
+++ b/pkg/coredata/migrations/20251205T154956Z.sql
@@ -1,5 +1,11 @@
 DELETE FROM authz_invitations 
 WHERE organization_id NOT IN (SELECT id FROM organizations);
 
+DELETE FROM authz_memberships 
+WHERE organization_id NOT IN (SELECT id FROM organizations);
+
 ALTER TABLE authz_invitations ADD CONSTRAINT authz_invitations_organization_id_fkey
+FOREIGN KEY (organization_id) REFERENCES organizations(id) ON DELETE CASCADE;
+
+ALTER TABLE authz_memberships ADD CONSTRAINT authz_memberships_organization_id_fkey
 FOREIGN KEY (organization_id) REFERENCES organizations(id) ON DELETE CASCADE;
\ No newline at end of file