de project using Carthage, specify it in your <code>Cartfile</code>:</p>
<pre class="highlight plaintext"><code>github "pusher/push-notifications-swift"
</code></pre>

<p>Continue following the steps below depending on the platform that you&rsquo;re building the dependency for:</p>

<ul>
<li>If you&rsquo;re building for OS X, follow <a href="https://github.com/Carthage/Carthage#if-youre-building-for-os-x">this</a> guide.</li>
<li>If you&rsquo;re building for iOS, tvOS, or watchOS, follow <a href="https://gi