// <ahref="./index.html">Document Index</a></div><h1id="upgrade-iredmail-from-13-to-131">Upgrade iRedMail from 1.3 to 1.3.1</h1>
<divclass="toc">
<ul>
<li><ahref="#upgrade-iredmail-from-13-to-131">Upgrade iRedMail from 1.3 to 1.3.1</a><ul>
<li><ahref="#changelog">ChangeLog</a></li>
<li><ahref="#general-all-backends-should-apply-these-changes">General (All backends should apply these changes)</a><ul>
<li><ahref="#update-etciredmail-release-with-new-iredmail-version-number">Update /etc/iredmail-release with new iRedMail version number</a></li>
<li><ahref="#upgrade-iredapd-postfix-policy-server-to-the-latest-stable-release">Upgrade iRedAPD (Postfix policy server) to the latest stable release</a></li>
<li><ahref="#upgrade-roundcube-webmail-to-the-latest-stable-release-147">Upgrade Roundcube webmail to the latest stable release (1.4.7)</a></li>
<li><ahref="#fixed-update-fail2ban-filter-rules-to-match-new-error-log-produced-by-latest-roundcube">Fixed: update Fail2ban filter rules to match new error log produced by latest Roundcube</a></li>
<p>Please follow below tutorial to upgrade iRedAPD to the latest stable release:
<ahref="./upgrade.iredapd.html">Upgrade iRedAPD to the latest stable release</a></p>
<h3id="upgrade-roundcube-webmail-to-the-latest-stable-release-147">Upgrade Roundcube webmail to the latest stable release (1.4.7)</h3>
<divclass="admonition warning">
<pclass="admonition-title">Roundcube 1.4</p>
<p>Since Roundcube 1.3, at least <strong>PHP 5.4</strong> is required. If your server is
running PHP 5.3 and cannot upgrade to 5.4, please upgrade Roundcube
the latest 1.2 branch instead.</p>
</div>
<p>Roundcube 1.4.6 fixes few security issues, 1.4.7 fixes a new one. All users are encouraged to upgrade
<em>as soon as possible</em>.</p>
<ul>
<li><ahref="https://github.com/roundcube/roundcubemail/wiki/Upgrade">How to upgrade Roundcube</a>.</li>
</ul>
<p>References:</p>
<ul>
<li>05 July 2020, <ahref="https://roundcube.net/news/2020/07/05/security-updates-1.4.7-1.3.14-and-1.2.11">Security updates 1.4.7, 1.3.14 and 1.2.11 released</a></li>
<li>07 June 2020, <ahref="https://roundcube.net/news/2020/06/07/updates-1.4.6-and-1.3.13-released">Updates 1.4.6 and 1.3.13 released</a></li>
<li>02 June 2020, <ahref="https://roundcube.net/news/2020/06/02/security-updates-1.4.5-and-1.3.12">Security updates 1.4.5 and 1.3.12 released</a></li>
</ul>
<h3id="fixed-update-fail2ban-filter-rules-to-match-new-error-log-produced-by-latest-roundcube">Fixed: update Fail2ban filter rules to match new error log produced by latest Roundcube</h3>
<p>Please run commands below as root user to get latest filter file for Roundcube:</p>
<p>Restart <code>fail2ban</code> service is required.</p><divclass="footer">
<pstyle="text-align: center; color: grey;">All documents are available in <ahref="https://github.com/iredmail/docs/">GitHub repository</a>, and published under <ahref="http://creativecommons.org/licenses/by-nd/3.0/us/"target="_blank">Creative Commons</a> license. You can <ahref="https://github.com/iredmail/docs/archive/master.zip">download the latest version</a> for offline reading. If you found something wrong, please do <ahref="https://www.iredmail.org/contact.html">contact us</a> to fix it.</p>
</div>
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