Oracle OCI and Thin drivers are missing in SQuirreL SQL
<p>I downloaded <a href="http://squirrel-sql.sourceforge.net/" rel="noreferrer"><strong>SQuirreL SQL</strong></a> and I want to use it as an Oracle client, but when I go to <strong>Drivers</strong> tab, the following jars are missing:</p>

<ul>
<li>Oracle OCI Driver</li>
<li><p>Oracle Thin Driver</p>

<p><a href="https://i.stack.imgur.com/aTtLQ.png" rel="noreferrer"><img src="https://i.stack.imgur.com/aTtLQ.png" alt="Drivers OCI and Thin Driver"></a></p></li>
</ul>

<p>How can I fix this problem?</p>