diff --git a/components/shared_code/pyproject.toml b/components/shared_code/pyproject.toml
index 01ae1b6c7c..a68865075e 100644
--- a/components/shared_code/pyproject.toml
+++ b/components/shared_code/pyproject.toml
@@ -27,7 +27,7 @@ optional-dependencies.tools = [
     "pip-audit==2.7.3",
     "pydantic==2.10.4",     # Needed because pipx needs to inject Pydantic into the mpyp venv, see ci/quality.sh
     "pyproject-fmt==2.5.0",
-    "ruff==0.9.3",
+    "ruff==0.9.4",
     "vulture==2.14",
 ]