diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index e3358a2..3d0e33b 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -11,7 +11,7 @@ repos:
     hooks:
       - id: prettier
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.4.8
+    rev: v0.4.9
     hooks:
       - id: ruff
         types_or: [python, pyi, jupyter]