diff --git a/python/cudf/cudf/tests/test_interval.py b/python/cudf/cudf/tests/test_interval.py
index 93b831a92c9..df1ec7e3358 100644
--- a/python/cudf/cudf/tests/test_interval.py
+++ b/python/cudf/cudf/tests/test_interval.py
@@ -1,7 +1,7 @@
 # Copyright (c) 2020-2023, NVIDIA CORPORATION.
 
-import pandas as pd
 import numpy as np
+import pandas as pd
 import pytest
 
 import cudf