diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 0d9c3b2..6b4b0de 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -2,7 +2,7 @@ files: \.(py)$
 repos:
 
 -   repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.4.8
+    rev: v0.4.9
     hooks:
     - id: ruff
       args: [