Rails - Getting Rake error
<p>When running <code>rake</code> commands, I get this error:</p>

<pre><code>You have already activated rake 10.0.2, but your Gemfile requires rake 11.1.1. 
Prepending `bundle exec` to your command may solve this.
</code></pre>

<p>How do I fix this so that I don't have to run <code>bundle exec</code> before every rake command?</p>

<p>I uninstalled rake and reinstalled, but it's still looking for an older version:</p>

<pre><code>C:/Ruby22-x64/bin/rake:22:in `load': cannot load such file -- C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/rake-10.4.2/bin/rake (LoadError)
        from C:/Ruby22-x64/bin/rake:22:in `&lt;main&gt;'
</code></pre>