diff --git a/pyproject.toml b/pyproject.toml
index d2c06e2..d9fc792 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,7 +14,7 @@ dependencies = [
 [project.optional-dependencies]
 dev = [
     "pytest==9.1.1",
-    "ruff==0.17.2",
+    "ruff==0.17.3",
 ]
 
 [tool.setuptools.packages.find]