update.rdf

<?xml version="1.0" encoding="UTF-8"?>

<RDF:RDF xmlns:RDF="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
         xmlns:em="http://www.mozilla.org/2004/em-rdf#">

  <!-- This Description resource includes all the update and compatibility information for
       a single add-on with the id foobar@developer.mozilla.org. You can list multiple
       add-ons information in the same RDF file. -->
  <RDF:Description about="urn:mozilla:extension:webmonkey@webmonkey.info">
    <em:updates>
      <RDF:Seq>

        <!-- Each li is a different version of the same add-on -->
        <RDF:li>
          <RDF:Description>
            <em:version>0.1a1</em:version> <!-- This is the version number of the add-on -->

            <!-- One targetApplication for each application the add-on is compatible with -->
            <em:targetApplication>
              <RDF:Description>
                <em:id>{ec8030f7-c20a-464f-9b0e-13a3a9e97384}</em:id>
                <em:minVersion>3.5</em:minVersion>
                <em:maxVersion>3.5.*</em:maxVersion>
                <em:updateLink>http://cloud.github.com/downloads/ocornu/webmonkey/webmonkey-0.1a1.xpi</em:updateLink>
                <em:updateHash>sha1:0351572ed5902660f03aefa12b9f8500848d72ad</em:updateHash>
              </RDF:Description>
            </em:targetApplication>
          </RDF:Description>
        </RDF:li>

      </RDF:Seq>
    </em:updates>

  </RDF:Description>
</RDF:RDF>