title: Cocoapods - 'pod --version' gives me 0.31.1 after updating to 0.32.1
body: <p>I have basically the same question as this post: <a href="https://stackoverflow.com/questions/23165446/when-running-pod-install-i-get-the-master-repo-requires-cocoapods-0-32-1-try">when running pod install I get The `master` repo requires CocoaPods 0.32.1, try updating but still in 0.31</a> but the answer doesn't help me (I'm not allowed to comment on things yet haha!)</p>
  
  <p>I try to run 'pod install' or 'pod setup' and I get an error saying:</p>
  
  
  
  <pre class="lang-none prettyprint-override"><code>[!] The `master` repo requires CocoaPods 0.32.1 - 
  Update CocoaPods, or checkout the appropriate tag in the repo.
  /Library/Ruby/Gems/2.0.0/gems/claide-0.5.0/lib/claide/command.rb:281:in `rescue in run': undefined method `verbose?' for nil:NilClass (NoMethodError)
      from /Library/Ruby/Gems/2.0.0/gems/claide-0.5.0/lib/claide/command.rb:274:in `run'
      from /Library/Ruby/Gems/2.0.0/gems/cocoapods-0.31.1/lib/cocoapods/command.rb:51:in `run'
      from /Library/Ruby/Gems/2.0.0/gems/cocoapods-0.31.1/bin/pod:33:in `&lt;top (required)&gt;'
      from /usr/bin/pod:23:in `load'
      from /usr/bin/pod:23:in `&lt;main&gt;'
  </code></pre>
  
  <p>Then I run 'sudo gem install cocoapods' and I get:</p>
  
  <pre class="lang-none prettyprint-override"><code>CHANGELOG:
  
  ## 0.32.1
  
  ##### Bug Fixes
  
  * Fixed the Podfile `default_subspec` attribute in nested subspecs.  
    [Fabio Pelosin][irrationalfab]
    [#2050](https://github.com/CocoaPods/CocoaPods/issues/2050)
  
  
  Successfully installed cocoapods-0.32.1
  Parsing documentation for cocoapods-0.32.1
  Done installing documentation for cocoapods after 1 seconds
  1 gem installed
  </code></pre>
  
  <p>Even after this, I run 'pod --version' and I still get 0.31.1. Is there another step I need to take to successfully update to 0.32.1?</p>