diff --git a/docs/generate_api.py b/docs/generate_api.py
index 63c38bd..20438a8 100644
--- a/docs/generate_api.py
+++ b/docs/generate_api.py
@@ -1,4 +1,5 @@
 """Generate the code reference pages and navigation."""
+
 from __future__ import annotations
 
 from pathlib import Path
diff --git a/testing/__init__.py b/testing/__init__.py
index 7a15201..70addeb 100644
--- a/testing/__init__.py
+++ b/testing/__init__.py
@@ -1,2 +1,3 @@
 """Utilities for unit tests."""
+
 from __future__ import annotations
diff --git a/tests/__init__.py b/tests/__init__.py
index cffa264..0b7481e 100644
--- a/tests/__init__.py
+++ b/tests/__init__.py
@@ -1,2 +1,3 @@
 """ragamp unit tests."""
+
 from __future__ import annotations