diff --git a/docs/conf.py b/docs/conf.py
index c2c1a390..fb94ed84 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -6,8 +6,10 @@
 http://www.sphinx-doc.org/en/master/config
 
 """
+
 from packaging.version import Version
-from eddymotion import __version__, __copyright__, __packagename__
+
+from eddymotion import __copyright__, __packagename__, __version__
 
 # -- Path setup --------------------------------------------------------------
 # If extensions (or modules to document with autodoc) are in another directory,
diff --git a/test/test_dmri.py b/test/test_dmri.py
index f907b5c1..004a4e13 100644
--- a/test/test_dmri.py
+++ b/test/test_dmri.py
@@ -21,8 +21,10 @@
 #     https://www.nipreps.org/community/licensing/
 #
 """Unit tests exercising the dMRI data structure."""
-import pytest
+
 import numpy as np
+import pytest
+
 from eddymotion.data.dmri import load
 
 
@@ -54,7 +56,11 @@ def test_load(datadir, tmp_path):
     assert np.allclose(dwi_h5.gradients, dwi_from_nifti1.gradients)
 
     # Try loading NIfTI + b-vecs/vals
-    dwi_from_nifti2 = load(dwi_nifti_path, bvec_file=bvecs_path, bval_file=bvals_path,)
+    dwi_from_nifti2 = load(
+        dwi_nifti_path,
+        bvec_file=bvecs_path,
+        bval_file=bvals_path,
+    )
 
     assert np.allclose(dwi_h5.dataobj, dwi_from_nifti2.dataobj)
     assert np.allclose(dwi_h5.bzero, dwi_from_nifti2.bzero)