diff --git a/requirements-test.txt b/requirements-test.txt
index a7869c5..bda6c3d 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -7,3 +7,4 @@ coverage
 mock
 webtest
 yanc
+setuptools>=65.5.1 # not directly required, pinned by Snyk to avoid a vulnerability