diff --git a/requirements.txt b/requirements.txt
index d3ad0b1..9ea9c11 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,3 +5,4 @@ keyboard
 pyperclip
 requests
 flask
+zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability