diff --git a/testsuite/requirements.txt b/testsuite/requirements.txt
index 605cfb7b50a1b..d698b4ff7ffae 100644
--- a/testsuite/requirements.txt
+++ b/testsuite/requirements.txt
@@ -1,2 +1,3 @@
 psutil==5.9.1
 click==8.1.3
+zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability