diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index d913746..725237e 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -7,13 +7,13 @@ repos:
       - id: check-toml
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.0.286
+    rev: v0.0.291
     hooks:
       - id: ruff
         args: [--fix, --exit-non-zero-on-fix]
 
   - repo: https://github.com/psf/black
-    rev: 23.7.0
+    rev: 23.9.1
     hooks:
       - id: black