diff --git a/pynvjitlink/tests/test_pynvjitlink_api.py b/pynvjitlink/tests/test_pynvjitlink_api.py
index 295f15f..b7ef6e6 100644
--- a/pynvjitlink/tests/test_pynvjitlink_api.py
+++ b/pynvjitlink/tests/test_pynvjitlink_api.py
@@ -78,7 +78,7 @@ def test_add_fatbin_with_cubin_error(device_functions_cubin, gpu_arch_flag):
         nvjitlinker.add_fatbin(cubin, name)
 
 
-@pytest.mark.xfail(reason='CUDA 12.6 pynvjitlink does not raise for duplicates')
+@pytest.mark.xfail(reason="CUDA 12.6 pynvjitlink does not raise for duplicates")
 def test_duplicate_symbols_cubin_and_fatbin(
     device_functions_cubin, device_functions_fatbin, gpu_arch_flag
 ):