Rakefile in distributed_mutex-1.1.0 vs Rakefile in distributed_mutex-1.1.1

@@ -15,16 +15,15 @@
 rescue LoadError
   puts "Jeweler, or one of its dependencies, is not available. Install it with: sudo gem install technicalpickles-jeweler -s http://gems.github.com"
 end
 
 begin
-  require 'spec/rake/spectask'
+  require 'rspec/core/rake_task'
 
-  Spec::Rake::SpecTask.new('spec') do |t|
-    t.spec_opts = ["-f specdoc", "-c"]
-    t.spec_files = FileList['spec/*_spec.rb']
+  RSpec::Core::RakeTask.new('spec') do |t|
+    t.rspec_opts = ["-fd", "-c"]
+    t.pattern = 'spec/**/*_spec.rb'
   end
-
 rescue LoadError
   desc 'Spec rake task not available'
   task :spec do
     abort 'Spec rake task is not available. Be sure to install rspec as a gem or plugin'
   end