diff --git a/tests/test_files.py b/tests/test_files.py
index e0de6d7b3af889e13600995e9fa735c8cabb0a1c..0d3e7f6dfd9019b2aed7a43f7b92c1998696fd67 100644
--- a/tests/test_files.py
+++ b/tests/test_files.py
@@ -17,7 +17,7 @@ def putfile(path: str) -> None:
 class TestFiles(unittest.TestCase):
 
     def test_monotonous(self):
-        with jump_to_directory('test/path'):
+        with jump_to_directory('test_d/path'):
             path = os.getcwd()
             self.assertTrue(path.endswith('path'))
             self.assertTrue(os.path.exists('path'))