Rakefile in right_api_client-1.5.14 vs Rakefile in right_api_client-1.5.15

@@ -1,17 +1,17 @@
 require File.expand_path('../lib/right_api_client', __FILE__)
+require 'rubygems'
 require 'rake'
-require 'spec/rake/spectask'
+require 'rspec/core/rake_task'
 
 task :build do
   system "gem build right_api_client.gemspec"
 end
 
 task :release => :build do
   system "gem push right_api_client-#{RightApi::Client::VERSION}.gem"
 end
 
-Spec::Rake::SpecTask.new('spec') do |t|
-  t.spec_files = Dir.glob('spec/*_spec.rb')
-  t.spec_opts << '--format nested'
-  t.spec_opts << '--colour'
-end
\ No newline at end of file
+RSpec::Core::RakeTask.new('spec') do |t|
+  t.pattern= 'spec/**/*_spec.rb'
+  t.rspec_opts = ['--format nested','--colour']
+end