diff --git a/functional_tests/test_renew.py b/functional_tests/test_renew.py
index 5eecd6293b7ff9911a3044634253e56b6d990435..b62c647e23882f04ea40a4e7efef75b6a694c169 100644
--- a/functional_tests/test_renew.py
+++ b/functional_tests/test_renew.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2018 Branko Majic
+# Copyright (C) 2018, 2020, 2024 Branko Majic
 #
 # This file is part of Gimmecert.
 #