diff --git a/requirements.txt b/requirements.txt
index 19d7ec7..4037c68 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,3 +5,4 @@ tqdm==4.66.3
 ratelimit
 aiohttp
 defusedxml
+zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability