diff --git a/docs/source/conf.py b/docs/source/conf.py
index 83949ad..4324366 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -6,6 +6,7 @@
 For a full list see the documentation: http://www.sphinx-doc.org/en/master/config
 
 """
+
 # pylint: skip-file
 import os
 from pathlib import Path
diff --git a/ssm_dox/__init__.py b/ssm_dox/__init__.py
index db60280..f0d5bd5 100644
--- a/ssm_dox/__init__.py
+++ b/ssm_dox/__init__.py
@@ -1,4 +1,5 @@
 """SSM Document builder."""
+
 import logging
 from importlib.metadata import PackageNotFoundError, version
 
diff --git a/ssm_dox/_cli/commands/__init__.py b/ssm_dox/_cli/commands/__init__.py
index 6771df6..9903195 100644
--- a/ssm_dox/_cli/commands/__init__.py
+++ b/ssm_dox/_cli/commands/__init__.py
@@ -1,4 +1,5 @@
 """CLI commands."""
+
 from ._build import build
 from ._check import check
 from ._publish import publish
diff --git a/ssm_dox/_cli/commands/_build.py b/ssm_dox/_cli/commands/_build.py
index 32394d8..2fac5be 100644
--- a/ssm_dox/_cli/commands/_build.py
+++ b/ssm_dox/_cli/commands/_build.py
@@ -21,6 +21,7 @@
   $ ssm-dox build ./dox --output ./ssm_documents
 
 """
+
 from pathlib import Path
 
 import click
diff --git a/ssm_dox/_cli/commands/_check.py b/ssm_dox/_cli/commands/_check.py
index 3ba1bb5..0eff6a1 100644
--- a/ssm_dox/_cli/commands/_check.py
+++ b/ssm_dox/_cli/commands/_check.py
@@ -16,6 +16,7 @@
   $ ssm-dox check ./dox ./ssm_documents
 
 """
+
 import logging
 from pathlib import Path
 
diff --git a/ssm_dox/_cli/commands/_publish.py b/ssm_dox/_cli/commands/_publish.py
index 378da89..40ad603 100644
--- a/ssm_dox/_cli/commands/_publish.py
+++ b/ssm_dox/_cli/commands/_publish.py
@@ -23,6 +23,7 @@
   $ ssm-dox publish example-bucket ./ssm_documents --region us-east-1
 
 """
+
 import logging
 from pathlib import Path
 from typing import Optional
diff --git a/ssm_dox/_cli/commands/utils.py b/ssm_dox/_cli/commands/utils.py
index d215abd..b13c931 100644
--- a/ssm_dox/_cli/commands/utils.py
+++ b/ssm_dox/_cli/commands/utils.py
@@ -1,4 +1,5 @@
 """Utilities."""
+
 from __future__ import annotations
 
 from pathlib import Path
diff --git a/ssm_dox/_cli/logs.py b/ssm_dox/_cli/logs.py
index b1f916a..7d52bf7 100644
--- a/ssm_dox/_cli/logs.py
+++ b/ssm_dox/_cli/logs.py
@@ -1,4 +1,5 @@
 """CLI logging setup."""
+
 import logging
 import os
 from functools import cached_property
diff --git a/ssm_dox/_cli/main.py b/ssm_dox/_cli/main.py
index 2dc8022..103074a 100644
--- a/ssm_dox/_cli/main.py
+++ b/ssm_dox/_cli/main.py
@@ -1,4 +1,5 @@
 """SSM Document Builder CLI entrypoint."""
+
 from __future__ import annotations
 
 from typing import Any, Dict
diff --git a/ssm_dox/_logging.py b/ssm_dox/_logging.py
index 7163c9b..7a7c094 100644
--- a/ssm_dox/_logging.py
+++ b/ssm_dox/_logging.py
@@ -1,4 +1,5 @@
 """Custom logging."""
+
 import logging
 from enum import IntEnum
 from typing import Any, Text, Union
diff --git a/ssm_dox/constants.py b/ssm_dox/constants.py
index 17b574d..29126eb 100644
--- a/ssm_dox/constants.py
+++ b/ssm_dox/constants.py
@@ -1,4 +1,5 @@
 """Constant values."""
+
 from pathlib import Path
 
 DOCUMENTS_DIR = Path("./ssm_documents")
diff --git a/ssm_dox/document.py b/ssm_dox/document.py
index bbbfea9..b7772d3 100644
--- a/ssm_dox/document.py
+++ b/ssm_dox/document.py
@@ -1,4 +1,5 @@
 """SSM Documents."""
+
 from __future__ import annotations
 
 import logging
diff --git a/ssm_dox/dox.py b/ssm_dox/dox.py
index 8c48c16..dd2871e 100644
--- a/ssm_dox/dox.py
+++ b/ssm_dox/dox.py
@@ -1,4 +1,5 @@
 """Objects for working with Dox."""
+
 from __future__ import annotations
 
 import difflib
diff --git a/ssm_dox/exceptions.py b/ssm_dox/exceptions.py
index 6dc0d58..9a36463 100644
--- a/ssm_dox/exceptions.py
+++ b/ssm_dox/exceptions.py
@@ -1,4 +1,5 @@
 """Exceptions."""
+
 from __future__ import annotations
 
 from typing import TYPE_CHECKING
diff --git a/ssm_dox/finder.py b/ssm_dox/finder.py
index 6b5e370..5864025 100644
--- a/ssm_dox/finder.py
+++ b/ssm_dox/finder.py
@@ -1,4 +1,5 @@
 """Explore a directory."""
+
 from __future__ import annotations
 
 import logging
diff --git a/ssm_dox/mixins.py b/ssm_dox/mixins.py
index b95cde0..3a4a3fa 100644
--- a/ssm_dox/mixins.py
+++ b/ssm_dox/mixins.py
@@ -1,4 +1,5 @@
 """Mixins."""
+
 from __future__ import annotations
 
 import os
diff --git a/ssm_dox/models/base.py b/ssm_dox/models/base.py
index 63fd577..8aeaa1e 100644
--- a/ssm_dox/models/base.py
+++ b/ssm_dox/models/base.py
@@ -1,4 +1,5 @@
 """Base classes for data models."""
+
 from pydantic import BaseModel as _BaseModel
 
 
diff --git a/ssm_dox/models/document.py b/ssm_dox/models/document.py
index 002b29f..3701c19 100644
--- a/ssm_dox/models/document.py
+++ b/ssm_dox/models/document.py
@@ -1,4 +1,5 @@
 """AWS SSM Document data model."""
+
 from __future__ import annotations
 
 from typing import Dict, List, Optional
diff --git a/ssm_dox/models/main_steps/__init__.py b/ssm_dox/models/main_steps/__init__.py
index a3eebaa..51901d5 100644
--- a/ssm_dox/models/main_steps/__init__.py
+++ b/ssm_dox/models/main_steps/__init__.py
@@ -1,4 +1,5 @@
 """AWS SSM Document mainStep data models."""
+
 from typing import Union
 
 from .aws_runpowershellscript import AwsRunPowerShellScript
diff --git a/ssm_dox/models/main_steps/aws_runpowershellscript.py b/ssm_dox/models/main_steps/aws_runpowershellscript.py
index dc75624..b620c9d 100644
--- a/ssm_dox/models/main_steps/aws_runpowershellscript.py
+++ b/ssm_dox/models/main_steps/aws_runpowershellscript.py
@@ -3,6 +3,7 @@
 https://docs.aws.amazon.com/systems-manager/latest/userguide/ssm-plugins.html#aws-runPowerShellScript
 
 """
+
 from __future__ import annotations
 
 from typing import List, Literal, Optional
diff --git a/ssm_dox/models/main_steps/aws_runshellscript.py b/ssm_dox/models/main_steps/aws_runshellscript.py
index e5c765b..0b4bfc1 100644
--- a/ssm_dox/models/main_steps/aws_runshellscript.py
+++ b/ssm_dox/models/main_steps/aws_runshellscript.py
@@ -3,6 +3,7 @@
 https://docs.aws.amazon.com/systems-manager/latest/userguide/ssm-plugins.html#aws-runShellScript
 
 """
+
 from __future__ import annotations
 
 from typing import List, Literal, Optional
diff --git a/ssm_dox/models/main_steps/base.py b/ssm_dox/models/main_steps/base.py
index 6b9ddd7..edc10fe 100644
--- a/ssm_dox/models/main_steps/base.py
+++ b/ssm_dox/models/main_steps/base.py
@@ -1,4 +1,5 @@
 """AWS SSM Document mainStep base data model."""
+
 from __future__ import annotations
 
 from typing import Dict, List, Literal, Optional
diff --git a/ssm_dox/models/parameter.py b/ssm_dox/models/parameter.py
index 988ee54..a5f93d8 100644
--- a/ssm_dox/models/parameter.py
+++ b/ssm_dox/models/parameter.py
@@ -1,4 +1,5 @@
 """AWS SSM Document parameter data model."""
+
 from __future__ import annotations
 
 from typing import Any, Dict, List, Literal, Optional, cast
diff --git a/tests/conftest.py b/tests/conftest.py
index 01793d5..0c0788f 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -1,4 +1,5 @@
 """Pytest configuration, fixtures, and plugins."""
+
 # pylint: disable=redefined-outer-name
 from __future__ import annotations
 
diff --git a/tests/integration/cli/commands/test_build.py b/tests/integration/cli/commands/test_build.py
index b76b9a0..fc90869 100644
--- a/tests/integration/cli/commands/test_build.py
+++ b/tests/integration/cli/commands/test_build.py
@@ -1,4 +1,5 @@
 """Test build command."""
+
 from __future__ import annotations
 
 from typing import TYPE_CHECKING
diff --git a/tests/integration/cli/commands/test_check.py b/tests/integration/cli/commands/test_check.py
index 7b3f1f7..45b0b73 100644
--- a/tests/integration/cli/commands/test_check.py
+++ b/tests/integration/cli/commands/test_check.py
@@ -1,4 +1,5 @@
 """Test check command."""
+
 from __future__ import annotations
 
 from typing import TYPE_CHECKING
diff --git a/tests/integration/cli/commands/test_publish.py b/tests/integration/cli/commands/test_publish.py
index 5fbbaa2..5912341 100644
--- a/tests/integration/cli/commands/test_publish.py
+++ b/tests/integration/cli/commands/test_publish.py
@@ -1,4 +1,5 @@
 """Test publish command."""
+
 # pylint: disable=unused-argument
 from __future__ import annotations
 
diff --git a/tests/integration/conftest.py b/tests/integration/conftest.py
index 2e944ea..69ea909 100644
--- a/tests/integration/conftest.py
+++ b/tests/integration/conftest.py
@@ -1,4 +1,5 @@
 """Pytest configuration, fixtures, and plugins."""
+
 # pylint: disable=redefined-outer-name
 from __future__ import annotations
 
diff --git a/tests/unit/conftest.py b/tests/unit/conftest.py
index af229a2..88a3a15 100644
--- a/tests/unit/conftest.py
+++ b/tests/unit/conftest.py
@@ -1,4 +1,5 @@
 """Pytest configuration, fixtures, and plugins."""
+
 # pylint: disable=redefined-outer-name
 from __future__ import annotations
 
diff --git a/tests/unit/models/main_steps/test_aws_runpowershellscript.py b/tests/unit/models/main_steps/test_aws_runpowershellscript.py
index 420355d..e4d54be 100644
--- a/tests/unit/models/main_steps/test_aws_runpowershellscript.py
+++ b/tests/unit/models/main_steps/test_aws_runpowershellscript.py
@@ -1,4 +1,5 @@
 """Test ssm_dox.models.main_steps.aws_runpowershellscript."""
+
 # pylint: disable=no-member,no-self-use
 from typing import Dict
 
diff --git a/tests/unit/models/main_steps/test_aws_runshellscript.py b/tests/unit/models/main_steps/test_aws_runshellscript.py
index 85915f2..4371d14 100644
--- a/tests/unit/models/main_steps/test_aws_runshellscript.py
+++ b/tests/unit/models/main_steps/test_aws_runshellscript.py
@@ -1,4 +1,5 @@
 """Test ssm_dox.models.main_steps.aws_runshellscript."""
+
 # pylint: disable=no-member,no-self-use
 from typing import Dict
 
diff --git a/tests/unit/models/main_steps/test_base.py b/tests/unit/models/main_steps/test_base.py
index 6a02c4b..7297c4f 100644
--- a/tests/unit/models/main_steps/test_base.py
+++ b/tests/unit/models/main_steps/test_base.py
@@ -1,4 +1,5 @@
 """Test ssm_dox.models.main_steps.base."""
+
 # pylint: disable=no-self-use
 from typing import Any, Dict, Optional
 
diff --git a/tests/unit/models/test_base.py b/tests/unit/models/test_base.py
index 473a139..0fc97a3 100644
--- a/tests/unit/models/test_base.py
+++ b/tests/unit/models/test_base.py
@@ -1,4 +1,5 @@
 """Test ssm_dox.models.base."""
+
 # pylint: disable=no-self-use,unneeded-not
 import json
 from typing import Optional
diff --git a/tests/unit/models/test_document.py b/tests/unit/models/test_document.py
index 551b834..cdf879c 100644
--- a/tests/unit/models/test_document.py
+++ b/tests/unit/models/test_document.py
@@ -1,4 +1,5 @@
 """Test ssm_dox.models.document."""
+
 # pylint: disable=no-self-use,unsubscriptable-object
 from typing import Dict
 
diff --git a/tests/unit/models/test_parameter.py b/tests/unit/models/test_parameter.py
index 817674e..77bee3a 100644
--- a/tests/unit/models/test_parameter.py
+++ b/tests/unit/models/test_parameter.py
@@ -1,4 +1,5 @@
 """Test ssm_dox.models.parameter."""
+
 # pylint: disable=no-self-use
 from typing import Any, Optional
 
diff --git a/tests/unit/test_document.py b/tests/unit/test_document.py
index 4e39114..f435488 100644
--- a/tests/unit/test_document.py
+++ b/tests/unit/test_document.py
@@ -1,4 +1,5 @@
 """Test ssm_dox.document."""
+
 # pylint: disable=no-self-use
 from __future__ import annotations
 
diff --git a/tests/unit/test_dox.py b/tests/unit/test_dox.py
index bad2b6c..4631ed9 100644
--- a/tests/unit/test_dox.py
+++ b/tests/unit/test_dox.py
@@ -1,4 +1,5 @@
 """Test ssm_dox.dox."""
+
 # pylint: disable=no-self-use
 from __future__ import annotations
 
diff --git a/tests/unit/test_finder.py b/tests/unit/test_finder.py
index 7ed5f9b..decdbc3 100644
--- a/tests/unit/test_finder.py
+++ b/tests/unit/test_finder.py
@@ -1,4 +1,5 @@
 """Test ssm_dox.finder."""
+
 # pylint: disable=no-self-use
 from __future__ import annotations
 
diff --git a/tests/unit/test_mixins.py b/tests/unit/test_mixins.py
index 9bba1c1..4e04ec7 100644
--- a/tests/unit/test_mixins.py
+++ b/tests/unit/test_mixins.py
@@ -1,4 +1,5 @@
 """Test ssm_dox.mixins."""
+
 # pylint: disable=no-self-use
 from __future__ import annotations