diff --git a/debian/copyright b/debian/copyright
index a1799b454e624f6352d5f241c06a860f74cb26dd..f0747c5f5796dee48cc181bdc28e47bdaa466973 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -3,7 +3,7 @@ Source: https://github.com/python-lsp/pylsp-mypy
 Upstream-Name: pylsp-mypy
 
 Files: *
-Copyright: 2022, Richard Kellnberger
+Copyright: 2022-2023, Richard Kellnberger
            2017, Tom van Ommeren
 License: Expat