diff --git a/spec/lib/export/export_supporters_spec.rb b/spec/lib/export/export_supporters_spec.rb
index 4205216f..6490137a 100644
--- a/spec/lib/export/export_supporters_spec.rb
+++ b/spec/lib/export/export_supporters_spec.rb
@@ -1,3 +1,4 @@
+# License: AGPL-3.0-or-later WITH Web-Template-Output-Additional-Permission-3.0-or-later
 require 'rails_helper'
 require 'support/test_chunked_uploader'