diff --git a/pyvortex/test/test_array.py b/pyvortex/test/test_array.py
index 4b9c3c9f4c..119beb914e 100644
--- a/pyvortex/test/test_array.py
+++ b/pyvortex/test/test_array.py
@@ -20,7 +20,8 @@ def test_varbin_array_take():
     a = vortex.encode(pa.array(["a", "b", "c", "d"]))
     # TODO(ngates): ensure we correctly round-trip to a string and not large_string
     assert a.take(vortex.encode(pa.array([0, 2]))).to_pyarrow().combine_chunks() == pa.array(
-        ["a", "c"], type=pa.large_utf8(),
+        ["a", "c"],
+        type=pa.large_utf8(),
     )