diff --git a/debian/copyright b/debian/copyright
index c18fc90..208479c 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -8,7 +8,7 @@ Copyright: 2018-2020 Anthony Sottile <asottile@umich.edu>
 License: MIT
 
 Files: debian/*
-Copyright: 2021 Daniel Baumann <daniel.baumann@progress-linux.org>
+Copyright: 2020-2021 Daniel Baumann <daniel.baumann@progress-linux.org>
 License: MIT
 
 License: MIT