diff --git a/tests/unit/pkg_shared/settings_test.py b/tests/unit/pkg_shared/settings_test.py
index 0a333c6..c67803f 100644
--- a/tests/unit/pkg_shared/settings_test.py
+++ b/tests/unit/pkg_shared/settings_test.py
@@ -11,7 +11,7 @@
 def mock_file_open(
     file: str, mode: str, encoding: str | None = None  # pylint: disable=unused-argument
 ) -> MockFile:
-    """Return a mock file with some dummy content."""
+    """Mimics the file open but returns a mock file with some dummy content."""
     return MockFile('{"redis_host":  "my-dev-box.somewhere.com", "redis_db": 3}')