diff --git a/unittests/test_schema.py b/unittests/test_schema.py
index 1552179a3e43dacb3ecca705466bb7ff84d330cf..50ff19d9da2c3de7659a2af8cda57072e4df9b32 100644
--- a/unittests/test_schema.py
+++ b/unittests/test_schema.py
@@ -2,7 +2,9 @@
 #
 # This file is a part of the CaosDB Project.
 #
+# Copyright (C) 2022 Indiscale GmbH <info@indiscale.com>
 # Copyright (C) 2021 Alexander Schlemmer
+# Copyright (C) 2022 Daniel Hornung <d.hornung@indiscale.com>
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Affero General Public License as
@@ -32,13 +34,14 @@ from configparser import ConfigParser
 def test_config_files():
     for fn in glob(os.path.join(os.path.dirname(__file__), "test_configs", "*.ini")):
         c = ConfigParser()
+        print(f"Reading {fn}")
         c.read(fn)
         validate_yaml_schema(config_to_yaml(c))
 
 
 def test_broken_config_files():
     for fn in glob(os.path.join(os.path.dirname(__file__), "broken_configs", "*.ini")):
-        print(fn)
+        print(f"Reading {fn}")
         with raises(ValidationError):
             c = ConfigParser()
             c.read(fn)