Gemfile in dashing-rails-2.5.0 vs Gemfile in dashing-rails-2.6.0

@@ -10,10 +10,8 @@
 # Git. Remember to move these dependencies to your gemspec before releasing
 # your gem to rubygems.org.
 
 group :test, :development do
   gem 'sqlite3'
-  gem 'rspec-rails', '~> 2.14'
-  gem 'simplecov', require: false
-  gem 'coveralls', require: false
+  gem 'rspec-rails', '~> 3.5'
   gem 'generator_spec', require: false
 end