diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 6a490d6..4db4965 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -2,14 +2,14 @@
 # See https://pre-commit.com/hooks.html for more hooks
 repos:
 -   repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v3.2.0
+    rev: v4.6.0
     hooks:
     -   id: trailing-whitespace
     -   id: end-of-file-fixer
     -   id: check-yaml
     -   id: check-added-large-files
 -   repo: https://github.com/psf/black
-    rev: stable
+    rev: 24.4.2
     hooks:
     - id: black
 -   repo: local
diff --git a/felimination/drift.py b/felimination/drift.py
index 7565a1b..2903725 100644
--- a/felimination/drift.py
+++ b/felimination/drift.py
@@ -31,6 +31,7 @@
 - `SampleSimilarityDriftRFE`: base class for drift-based sample similarity
     feature selection.
 """
+
 from collections import defaultdict
 from numbers import Integral
 
diff --git a/felimination/rfe.py b/felimination/rfe.py
index 7228cdf..d6a045c 100644
--- a/felimination/rfe.py
+++ b/felimination/rfe.py
@@ -6,6 +6,7 @@
 - `PermutationImportanceRFECV`: recursive feature elimination with
     cross-validation based on permutation importance.
 """
+
 from collections import defaultdict
 from inspect import signature
 from numbers import Integral