diff --git a/pyproject.toml b/pyproject.toml
index e52cad7e..60d74514 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -54,7 +54,7 @@ test = [
   "pytest-asyncio==0.25.2",
   "pytest-aiohttp==1.1.0",
   "pytest-cov==6.0.0",
-  "ruff==0.9.3",
+  "ruff==0.9.4",
   "tomli==2.2.1",
 ]