diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 7d476ad..cf94363 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -15,7 +15,7 @@ repos:
       - id: detect-private-key
       - id: mixed-line-ending
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: 'v0.4.8'
+    rev: 'v0.4.9'
     hooks:
       - id: ruff
         args: [ --fix, --exit-non-zero-on-fix ]