diff --git a/requirements/test.txt b/requirements/test.txt
index 4707442fc5c..44705c37db0 100644
--- a/requirements/test.txt
+++ b/requirements/test.txt
@@ -1,3 +1,4 @@
 pytest>=6.0
 pytest-cov>=2.10
 codecov>=2.1
+zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability