diff --git a/tests/unit/conftest.py b/tests/unit/conftest.py
index e32583ed9b..057868fc71 100644
--- a/tests/unit/conftest.py
+++ b/tests/unit/conftest.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright 2022 Canonical Ltd.
+# Copyright 2024 Canonical Ltd.
 # See LICENSE file for licensing details.
 from unittest.mock import PropertyMock