diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 361cd16..01b9d4f 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -31,7 +31,7 @@ repos:
     -   id: trailing-whitespace
     -   id: double-quote-string-fixer
 -   repo: https://github.com/psf/black
-    rev: '23.7.0'
+    rev: '23.9.1'
     hooks:
     -   id: black
         args: