diff --git a/requirements-tests.txt b/requirements-tests.txt
index 250a0fc..57e564f 100644
--- a/requirements-tests.txt
+++ b/requirements-tests.txt
@@ -3,6 +3,6 @@ mypy == 1.8.0
 pytest >= 7.1.3,<8.0.0
 pytest-asyncio
 pytest-cov >= 2.12.0,<5.0.0
-ruff ==0.3.0
+ruff ==0.3.4
 types-python-dateutil
 types-pytz