diff --git a/pyproject.toml b/pyproject.toml
index 0d47a31..0488c7c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -16,7 +16,7 @@ dependencies = [
 [project.optional-dependencies]
 dev = [
 	"pytest==9.1.1",
-	"ruff==0.16.9",
+	"ruff==0.17.3",
 ]
 
 [tool.setuptools.packages.find]