diff --git a/pyproject.toml b/pyproject.toml
index d1129c2..39b4b88 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -43,7 +43,7 @@ dev = [
     "pytest-cov==7.0.0",
     "pytest==9.0.2",
     "pyupgrade==3.21.2",
-    "ruff==0.14.8",
+    "ruff==0.14.9",
     "Sphinx==8.2.3; python_version>'3.10'",
     "sphinx-autodoc-typehints==3.1.0; python_version>'3.10'",
     "tenacity==9.1.2",