diff --git a/pyproject.toml b/pyproject.toml
index d3366398..0071f925 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -107,7 +107,7 @@ Documentation = "https://docs.sourcebots.co.uk"
 [project.optional-dependencies]
 dev = [
     "poethepoet >=0.0.1,<1",
-    "ruff==0.9.8",
+    "ruff==0.11.7",
     "mypy==1.10.0; python_version<'3.9'",
     "mypy>=1.7,<2; python_version>='3.9'",
     "build",