diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 955ff589..2511f5bc 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -10,7 +10,7 @@ repos:
       - id: trailing-whitespace
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: "v0.4.8"
+    rev: "v0.4.9"
     hooks:
       - id: ruff
         args: [--exit-non-zero-on-fix]