diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 2800fd59..20bb33b7 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -16,7 +16,7 @@ repos:
         args: [--fix, lf]
       - id: trailing-whitespace
   - 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]