---
title: Prerequisites
slug: Mozilla/Add-ons/WebExtensions/Prerequisites
translation_of: Mozilla/Add-ons/WebExtensions/Prerequisites
---
<div>{{AddonSidebar}}</div>

<div>파이어폭스 45 이후 버젼만 있으면 됩니다. </div>

<div>시작하려면 <a href="/en-US/docs/Mozilla/Add-ons/WebExtensions/Your_first_WebExtension">Your first WebExtension</a> 을 보세요. </div>