From 2003d934aec8023eab97e16564fe4486448819bf Mon Sep 17 00:00:00 2001
From: Dan Phung <leftbyte@gmail.com>
Date: Mon, 12 Jan 2026 12:30:21 -0800
Subject: [PATCH] add  requirement

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index cdebf94c..5d78cd73 100644
--- a/README.md
+++ b/README.md
@@ -20,6 +20,8 @@ development and thus somewhat experimental.
 
 ### Requirements
 
+Ensure you have `zip` installed.
+
 The command-line interface requires python3.5 or higher.
 
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