diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 3e31f67..cd0e971 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -12,7 +12,7 @@
 #     $ pre-commit autoupdate
 repos:
 - repo: https://github.com/psf/black
-  rev: 23.7.0
+  rev: 23.9.1
   hooks:
   - id: black
     name: black