diff --git a/requirements_test.txt b/requirements_test.txt
index 91cb8e6..85ef7ac 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -1,5 +1,5 @@
 PyYAML==6.0.3
 pytest==9.1.1
-ruff==0.16.1
+ruff==0.16.4
 yamllint==1.38.0
 zizmor==1.29.0