Rakefile in zip-code-info-0.1.1 vs Rakefile in zip-code-info-0.2.0

@@ -37,10 +37,10 @@
   spec.rcov = true
 end
 
 task :default => :spec
 
-require 'rake/rdoctask'
+require 'rdoc/task'
 Rake::RDocTask.new do |rdoc|
   version = File.exist?('VERSION') ? File.read('VERSION') : ""
 
   rdoc.rdoc_dir = 'rdoc'
   rdoc.title = "zip-code-info #{version}"