title: Updating php version on mac
body: <p>I want to update php version, currently I have 5.5.38 and I want 7.1</p>
  
  <p>What I tried so far is using this command:</p>
  
  <pre><code>curl -s https://php-osx.liip.ch/install.sh | bash -s 7.1
  </code></pre>
  
  <p>I tried several different versions but none of them worked.
  It opens bash_profile for a second and then I get <code>Received SIGHUP or SIGTERM</code> and message below: </p>
  
  <p>Buffer written to /Users/Morpheus/.bash_profile.save.6</p>
  
  <p>Not sure what went wrong and why it won't update...</p>
  
  <p>Any ideas?</p>
  
  <p>Thanks.</p>