diff --git a/pdoc/doc_ast.py b/pdoc/doc_ast.py
index 2a6ed237..880f4b00 100644
--- a/pdoc/doc_ast.py
+++ b/pdoc/doc_ast.py
@@ -10,8 +10,8 @@
 from collections.abc import Iterable
 from collections.abc import Iterator
 from dataclasses import dataclass
-import inspect
 from functools import cache
+import inspect
 from itertools import tee
 from itertools import zip_longest
 import types
diff --git a/pdoc/doc_pyi.py b/pdoc/doc_pyi.py
index b2b1e90a..d4169262 100644
--- a/pdoc/doc_pyi.py
+++ b/pdoc/doc_pyi.py
@@ -6,8 +6,8 @@
 
 from __future__ import annotations
 
-import importlib.util
 from functools import cache
+import importlib.util
 from pathlib import Path
 import sys
 import traceback
@@ -18,7 +18,6 @@
 
 from pdoc import doc
 
-
 overload_docstr = typing.overload(lambda: None).__doc__
 
 
diff --git a/pdoc/docstrings.py b/pdoc/docstrings.py
index 30a9be0e..b9588287 100644
--- a/pdoc/docstrings.py
+++ b/pdoc/docstrings.py
@@ -14,10 +14,10 @@
 from __future__ import annotations
 
 import base64
+from functools import cache
 import inspect
 import mimetypes
 import os
-from functools import cache
 from pathlib import Path
 import re
 from textwrap import dedent
@@ -25,7 +25,6 @@
 import warnings
 
 
-
 @cache
 def convert(docstring: str, docformat: str, source_file: Path | None) -> str:
     """
diff --git a/pdoc/render_helpers.py b/pdoc/render_helpers.py
index c2ea2647..8a8b0c70 100644
--- a/pdoc/render_helpers.py
+++ b/pdoc/render_helpers.py
@@ -4,11 +4,11 @@
 from collections.abc import Iterable
 from collections.abc import Mapping
 from contextlib import contextmanager
+from functools import cache
 import html
 import inspect
 import os
 import re
-from functools import cache
 from unittest.mock import patch
 import warnings
 
diff --git a/pdoc/web.py b/pdoc/web.py
index a4f1329e..d19ff7ae 100644
--- a/pdoc/web.py
+++ b/pdoc/web.py
@@ -10,9 +10,9 @@
 
 from collections.abc import Iterable
 from collections.abc import Iterator
+from functools import cache
 import http.server
 import traceback
-from functools import cache
 from typing import Mapping
 import warnings
 import webbrowser