diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 3262b70..0d9760d 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -7,36 +7,36 @@ default_install_hook_types: [pre-commit, commit-msg]
 
 repos:
   - repo: https://github.com/compilerla/conventional-pre-commit
-    rev: v3.1.0
+    rev: v4.4.0
     hooks:
       - id: conventional-pre-commit
         stages: [commit-msg]
 
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.5.0
+    rev: v6.0.0
     hooks:
       - id: check-docstring-first
       - id: end-of-file-fixer
       - id: trailing-whitespace
 
-  - repo: https://github.com/charliermarsh/ruff-pre-commit
-    rev: v0.1.13
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.15.4
     hooks:
       - id: ruff
         args: [--fix]
 
-  - repo: https://github.com/psf/black
-    rev: 22.10.0
+  - repo: https://github.com/psf/black-pre-commit-mirror
+    rev: 26.1.0
     hooks:
       - id: black
 
   - repo: https://github.com/abravalheri/validate-pyproject
-    rev: v0.15
+    rev: v0.25
     hooks:
       - id: validate-pyproject
 
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v1.8.0
+    rev: v1.19.1
     hooks:
       - id: mypy
         files: "^src/"
diff --git a/setup.py b/setup.py
index 1e26c0a..a95f2fa 100644
--- a/setup.py
+++ b/setup.py
@@ -1,14 +1,12 @@
 import sys
 
-sys.stderr.write(
-    """
+sys.stderr.write("""
 ===============================
 Unsupported installation method
 ===============================
 raman-analysis does not support installation with `python setup.py install`.
 Please use `python -m pip install .` instead.
-"""
-)
+""")
 sys.exit(1)
 
 
diff --git a/src/raman_analysis/__init__.py b/src/raman_analysis/__init__.py
index e7506f6..fc00b0e 100644
--- a/src/raman_analysis/__init__.py
+++ b/src/raman_analysis/__init__.py
@@ -1,4 +1,5 @@
 """Analysis of raman spectra from MIT scope."""
+
 from importlib.metadata import PackageNotFoundError, version
 
 try:
diff --git a/src/raman_analysis/preprocessing.py b/src/raman_analysis/preprocessing.py
index 9fb0b18..e37a224 100644
--- a/src/raman_analysis/preprocessing.py
+++ b/src/raman_analysis/preprocessing.py
@@ -8,10 +8,10 @@
 from scipy.signal import find_peaks
 
 __all__ = [
+    "baseline",
     "find_cosmic_rays",
-    "remove_cosmic_rays",
     "group_spectra_points",
-    "baseline",
+    "remove_cosmic_rays",
 ]