bundle error for iron_worker_ng 1.0.4

[fred]

Im getting this error when I upload a new ruby worker:

/task/__gems__/gems/bundler-1.4.0.rc.1/lib/bundler/runtime.rb:34:in `block in setup': You have already activated iron_worker_ng 1.0.2, but your Gemfile requires iron_worker_ng 1.0.4. Prepending `bundle exec` to your command may solve this. (Gem::LoadError)
    from /task/__gems__/gems/bundler-1.4.0.rc.1/lib/bundler/runtime.rb:19:in `setup'
    from /task/__gems__/gems/bundler-1.4.0.rc.1/lib/bundler.rb:119:in `setup'
    from /task/__gems__/gems/bundler-1.4.0.rc.1/lib/bundler/setup.rb:17:in `<top (required)>'
    from /usr/local/lib/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
    from /usr/local/lib/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
    from /task/__builder__.rb:45:in `<top (required)>'
    from /usr/local/lib/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
    from /usr/local/lib/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
    from __runner__.rb:213:in `<main>'

Currently I cant upload any workers because of this error.

[fred]

Getting this error when uploading new worker:

/task/__gems__/gems/bundler-1.5.0.rc.1/lib/bundler/runtime.rb:34:in `block in setup': You have already activated rest 2.6.3, but your Gemfile requires rest 2.6.5. Prepending `bundle exec` to your command may solve this. (Gem::LoadError)
    from /task/__gems__/gems/bundler-1.5.0.rc.1/lib/bundler/runtime.rb:19:in `setup'
    from /task/__gems__/gems/bundler-1.5.0.rc.1/lib/bundler.rb:119:in `setup'
    from /task/__gems__/gems/bundler-1.5.0.rc.1/lib/bundler/setup.rb:17:in `<top (required)>'
    from /usr/local/lib/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
    from /usr/local/lib/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
    from /task/__builder__.rb:45:in `<top (required)>'
    from /usr/local/lib/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
    from /usr/local/lib/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
    from __runner__.rb:213:in `<main>'

[jawgardner]

Me too.

[treeder]

Can you post your .worker file?

[treeder]

Sounds like you need to do a bundle update to update your Gemfile to the right version.