diff --git a/Gemfile b/Gemfile
index 4856631..e53b922 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,20 +3,23 @@ source 'https://rubygems.org'
 gemspec
 
 group :development do
-  gem 'vagrant',          github: 'mitchellh/vagrant'
-  gem 'vagrant-spec',     github: 'mitchellh/vagrant-spec'
-  gem 'vagrant-cachier',  github: 'fgrehm/vagrant-cachier'
-  gem 'vagrant-pristine', github: 'fgrehm/vagrant-pristine'
-  gem 'vagrant-omnibus'
+  gem 'vagrant', github: 'mitchellh/vagrant'
   gem 'guard'
   gem 'guard-rspec'
   gem 'rb-inotify'
 end
 
-
 group :development, :test do
   gem 'rake'
   # Update https://github.com/fgrehm/vagrant-lxc/issues/111
-  gem 'rspec',       '2.99.0.beta2'
-  gem 'coveralls',   require: false
+  gem 'rspec',        '2.99.0.beta2'
+  gem 'coveralls',    require: false
+  gem 'vagrant-spec', github: 'mitchellh/vagrant-spec'
+end
+
+group :plugins do
+  gem 'vagrant-lxc',      path: '.'
+  gem 'vagrant-cachier',  github: 'fgrehm/vagrant-cachier'
+  gem 'vagrant-pristine', github: 'fgrehm/vagrant-pristine'
+  gem 'vagrant-omnibus'
 end