title: No such file or directory after installing pipenv
body: <p>I installed pipenv in my Ubuntu 20.04 with the following command:</p>
  <pre class="lang-sh prettyprint-override"><code>pip3 install --user pipenv
  </code></pre>
  <p>but now when I try to run <code>pipenv</code> or <code>pipenv shell</code> the terminal doesn't recognize it:</p>
  <pre><code>bash: /usr/bin/pipenv: No such file or directory
  </code></pre>
  <p>How can I correct this?</p>