diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 3b3fcbf..5c36a64 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -24,6 +24,6 @@ repos:
         args: [--line-length, "88"]
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.4.8
+    rev: v0.4.9
     hooks:
       - id: ruff