diff --git a/tests/conftest.py b/tests/conftest.py
index 06019a2..3de3fe6 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -1,6 +1,6 @@
-import pytest
 import re
 
+import pytest
 
 pytest_plugins = "sphinx.testing.fixtures"
 
@@ -11,6 +11,7 @@
 def file_regression(file_regression):
     return FileRegression(file_regression)
 
+
 class FileRegression:
     ignores = (
         # TODO: Remove when support for Sphinx<=6 is dropped,