diff --git a/debian/changelog b/debian/changelog
index 426c484..274ab66 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -14,6 +14,7 @@
   * Rules-Requires-Root: no (routine-update)
   * Trim trailing whitespace.
   * Wrap long lines in changelog entries: 2.13-1.
+  * Refer to specific version of license GPL-2+.
 
  -- Andreas Tille <tille@debian.org>  Wed, 29 Apr 2020 22:52:39 +0200
 
diff --git a/debian/copyright b/debian/copyright
index 7e111f6..8828940 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -20,4 +20,4 @@
            © 2008-2013 Andreas Tille <tille@debian.org>
 License: GPL-2+
  On Debian systems, the complete text of the GNU General
- Public License can be found in `/usr/share/common-licenses/GPL'.
+ Public License can be found in `/usr/share/common-licenses/GPL-2'.