diff --git a/tests/test_rootfilereader.py b/tests/test_rootfilereader.py
index 45ec5fa7..02712886 100644
--- a/tests/test_rootfilereader.py
+++ b/tests/test_rootfilereader.py
@@ -17,6 +17,7 @@
 
 @pytest.mark.needs_root
 class TestRootFileReader(TestCase):
+    # pylint: disable=R0904
     """Test the RootFileReader class."""
 
     def test_tfile_setter(self):