Your Ruby version is 2.0.0, but your Gemfile specified 2.1.0

ruby gemfile
stecd picture stecd · Apr 13, 2014 · Viewed 94.2k times · Source

When I try to bundle install I get the following message:

Your Ruby version is 2.0.0, but your Gemfile specified 2.1.0

In my Gemfile I have the following:

ruby '2.1.0'

And when I run ruby -v in the console I get:

ruby 2.1.0p0 (2013-12-25 revision 44422) [x86_64-darwin12.0]

What does Ruby 2.1.0p0 mean? What version should I have in my Gemfile and why does the error tell me I have Ruby version 2.0.0?

Answer

Зелёный picture Зелёный · Apr 13, 2014

Run 

gem install bundler

or

gem update bundler

which may fix your problem.

For all new installed versions of Ruby you should update or install a new bundler.

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