1 files changed, 3 insertions, 0 deletions
diff --git a/index.pl b/index.pl
index 730b640..4067b24 100644
--- a/index.pl
+++ b/index.pl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+# Copyright (C) 2020-2023 Birte Kristina Friesel
+#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 
 use strict;
 use warnings;