diff --git a/.l10nignore b/.l10nignore
index 6a63c9d51..4ba3b9cfa 100644
--- a/.l10nignore
+++ b/.l10nignore
@@ -1 +1,3 @@
+# SPDX-FileCopyrightText: 2019 Nextcloud GmbH and Nextcloud contributors
+# SPDX-License-Identifier: AGPL-3.0-or-later
 js/