diff --git a/requirements-tests.txt b/requirements-tests.txt
index 18e5b39..6e0ca5e 100644
--- a/requirements-tests.txt
+++ b/requirements-tests.txt
@@ -3,7 +3,7 @@ mypy == 1.11.1
 pytest >= 7.1.3,< 9.0.0
 pytest-asyncio
 pytest-cov >= 2.12.0,< 6.0.0
-ruff ==0.5.5
+ruff ==0.6.3
 types-python-dateutil
 types-pytz
 httpx