diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index e1ad321..35f8992 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -11,7 +11,7 @@ ci:
 
 repos:
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.1.8
+    rev: v0.1.9
     hooks:
       - id: ruff  # See pyproject.toml for args