diff --git a/test-requirements.txt b/test-requirements.txt
index ebb3b76..b70fd55 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -8,4 +8,4 @@ pyroma==4.2
 pytest==8.3.4
 pytest-cov==6.0.0
 ruamel.yaml==0.18.10
-ruff==0.8.6
+ruff==0.9.0