diff --git a/pyproject.toml b/pyproject.toml
index ec5bccfa246..4048eb9452c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -66,7 +66,7 @@ exclude = [
     # TODO: Remove this in a follow-up where we fix __all__.
     "__init__.py",
 ]
-line-length = 79
+line-length = 88
 
 [tool.ruff.per-file-ignores]
 # Lots of pytest implicitly injected attributes in conftest-patch.py
diff --git a/python/cudf/cudf_pandas_tests/test_cudf_pandas.py b/python/cudf/cudf_pandas_tests/test_cudf_pandas.py
index 0dbf2c305e5..bd8ca9f1640 100644
--- a/python/cudf/cudf_pandas_tests/test_cudf_pandas.py
+++ b/python/cudf/cudf_pandas_tests/test_cudf_pandas.py
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES.
+# SPDX-FileCopyrightText: Copyright (c) 2023-2024, NVIDIA CORPORATION & AFFILIATES.
 # All rights reserved.
 # SPDX-License-Identifier: Apache-2.0
 
@@ -668,6 +668,9 @@ def test_rolling_win_type():
     tm.assert_equal(result, expected)
 
 
+@pytest.mark.skip(
+    reason="Requires Numba 0.59 to fix segfaults on ARM. See https://github.com/numba/llvmlite/pull/1009"
+)
 def test_rolling_apply_numba_engine():
     def weighted_mean(x):
         arr = np.ones((1, x.shape[1]))