diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 35e400e..4d0d0c5 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -42,14 +42,14 @@ repos:
         args: [--prose-wrap=always]
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: "v0.2.1"
+    rev: "v0.3.4"
     hooks:
       - id: ruff
         args: ["--fix", "--show-fixes"]
       - id: ruff-format
 
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: "v1.8.0"
+    rev: "v1.9.0"
     hooks:
       - id: mypy
         files: src|tests
@@ -63,7 +63,7 @@ repos:
       - id: codespell
 
   - repo: https://github.com/shellcheck-py/shellcheck-py
-    rev: "v0.9.0.6"
+    rev: "v0.10.0.1"
     hooks:
       - id: shellcheck
 
@@ -81,7 +81,7 @@ repos:
       - id: validate-pyproject
 
   - repo: https://github.com/python-jsonschema/check-jsonschema
-    rev: 0.28.0
+    rev: 0.28.1
     hooks:
       - id: check-dependabot
       - id: check-github-workflows
diff --git a/tests/test_pyg4.py b/tests/test_pyg4.py
index d7be3dc..d05ccaa 100644
--- a/tests/test_pyg4.py
+++ b/tests/test_pyg4.py
@@ -1,4 +1,5 @@
 """Test the attaching of all properties to Geant4 materials."""
+
 from __future__ import annotations
 
 import pint