diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 0249b92..cae4840 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -25,7 +25,7 @@ repos:
   # Formatters: hooks that re-write Python and RST files
   ########################################################################################
   - 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]