diff --git a/src/jcloud_docsgen/core/python/_core.py b/src/jcloud_docsgen/core/python/_core.py
index af783b3..e2373ff 100644
--- a/src/jcloud_docsgen/core/python/_core.py
+++ b/src/jcloud_docsgen/core/python/_core.py
@@ -16,14 +16,13 @@ from __future__ import annotations
 
 import ast
 import pathlib
+import shutil
 from collections.abc import Iterator
 from dataclasses import dataclass
 from typing import TypeAlias
 
 import docstring_parser
 
-import shutil
-
 from ...exceptions import (
     DirectoryNotEmptyError,
     InvalidNamespaceError,
diff --git a/tests/unit/cli/test_python.py b/tests/unit/cli/test_python.py
index d15e037..c185100 100644
--- a/tests/unit/cli/test_python.py
+++ b/tests/unit/cli/test_python.py
@@ -13,11 +13,10 @@
 # limitations under the License.
 
 import pathlib
+import tempfile
 
 import pytest
 
-import tempfile
-
 from jcloud_docsgen.cli.cli import create_argument_parser
 from jcloud_docsgen.cli.cli import main as cli_main
 from jcloud_docsgen.cli.languages.python import parse_sections_list
diff --git a/tests/unit/core/python/_core/test_PythonDocumentationGenerator.py b/tests/unit/core/python/_core/test_PythonDocumentationGenerator.py
index fb90798..72eea90 100644
--- a/tests/unit/core/python/_core/test_PythonDocumentationGenerator.py
+++ b/tests/unit/core/python/_core/test_PythonDocumentationGenerator.py
@@ -13,17 +13,16 @@
 # limitations under the License.
 
 import pathlib
+import tempfile
 
 import pytest
 
-import tempfile
-
-from src.jcloud_docsgen.exceptions import DirectoryNotEmptyError
 from src.jcloud_docsgen.core.python import PythonDocumentationGenerator
 from src.jcloud_docsgen.core.python.namespaces import (
     PythonModuleNamespace,
     PythonPackageNamespace,
 )
+from src.jcloud_docsgen.exceptions import DirectoryNotEmptyError
 
 
 @pytest.mark.parametrize(
diff --git a/tests/unit/core/python/_core/test_PythonDocumentationGenerator/test_generate_documentation/case03/project/user_management/service.py b/tests/unit/core/python/_core/test_PythonDocumentationGenerator/test_generate_documentation/case03/project/user_management/service.py
index c240ac8..f3cc9b0 100644
--- a/tests/unit/core/python/_core/test_PythonDocumentationGenerator/test_generate_documentation/case03/project/user_management/service.py
+++ b/tests/unit/core/python/_core/test_PythonDocumentationGenerator/test_generate_documentation/case03/project/user_management/service.py
@@ -1,6 +1,6 @@
+from .exceptions import InvalidEmailError, UserNotFoundError
 from .models import User
 from .storage import InMemoryUserStorage
-from .exceptions import UserNotFoundError, InvalidEmailError
 from .utils import is_valid_email, normalize_name
 
 
diff --git a/tests/unit/core/python/_core/test_PythonDocumentationGenerator/test_generate_documentation/case03/project/user_management/storage.py b/tests/unit/core/python/_core/test_PythonDocumentationGenerator/test_generate_documentation/case03/project/user_management/storage.py
index 659c14f..88229b1 100644
--- a/tests/unit/core/python/_core/test_PythonDocumentationGenerator/test_generate_documentation/case03/project/user_management/storage.py
+++ b/tests/unit/core/python/_core/test_PythonDocumentationGenerator/test_generate_documentation/case03/project/user_management/storage.py
@@ -1,4 +1,5 @@
 from typing import Dict, List
+
 from .models import User