diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index b1a42a6..9f089d6 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -16,7 +16,7 @@ repos:
     hooks:
       - id: pyproject-fmt
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: 2eeb5678de71a00c0902cbda7105d328432f72cb  # frozen: v0.16.8
+    rev: a56c0b927e6465d37cae3e97d35d4d18ab2b96cd  # frozen: v0.16.9
     hooks:
       - id: ruff-check
         types_or: [python, pyi, jupyter]