diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 7573673..843d0d0 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -2,7 +2,7 @@ exclude: '^$'
 fail_fast: false
 repos:
   - repo: https://github.com/psf/black
-    rev: 23.7.0
+    rev: 23.9.1
     hooks:
       - id: black
         language_version: python3