diff --git a/pyproject.toml b/pyproject.toml
index dae6bcc143..79f3d1ea6f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -102,7 +102,7 @@ documentation = [
 dev = [
     "mypy>=1.11,<2",
     "flake8==7.4.1",
-    "ruff==0.16.7",
+    "ruff==0.16.9",
 ]
 [tool.ruff]
 target-version = "py310"