X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/02a33248dc5981a63931530a57c76ff27464bde5..a85c067ba6c6940512cf57ec213277a370d87e70:/src/src/pdkim/pdkim.h

diff --git a/src/src/pdkim/pdkim.h b/src/src/pdkim/pdkim.h
index f6ff78251..f918938e8 100644
--- a/src/src/pdkim/pdkim.h
+++ b/src/src/pdkim/pdkim.h
@@ -3,6 +3,7 @@
  *
  *  Copyright (C) 2009 - 2012  Tom Kistner <tom@duncanthrax.net>
  *  Copyright (c) 2016 - 2020  Jeremy Harris
+ *  SPDX-License-Identifier: GPL-2.0-or-later
  *
  *  http://duncanthrax.net/pdkim/
  *