diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 6327d37..52e3267 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -10,12 +10,12 @@ repos:
       - id: debug-statements
   # code formatting
   - repo: https://github.com/PyCQA/flake8
-    rev: 6.0.0
+    rev: 6.1.0
     hooks:
       - id: flake8
         args: [ --max-line-length=120 ]
   - repo: https://github.com/psf/black
-    rev: 23.3.0
+    rev: 23.9.1
     hooks:
       - id: black
         args: [--safe, --line-length=120]