.appcast.xml

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<rss xmlns:sparkle="http://www.andymatuschak.org/xml-namespaces/sparkle" xmlns:dc="http://purl.org/dc/elements/1.1/" version="2.0">
  <channel>
    <item>
      <enclosure url="https://github.com/daneden/sketch-replace-layer/releases/download/v1.0.0/Replace Layer.sketchplugin.zip" sparkle:version="1.0.0"/>
    </item>
  </channel>
</rss>