Rakefile in prawn-0.3.0 vs Rakefile in prawn-0.4.0

@@ -2,11 +2,11 @@
 require 'rake'
 require 'rake/testtask'
 require "rake/rdoctask"
 require "rake/gempackagetask"  
 
-PRAWN_VERSION = "0.3.0" 
+PRAWN_VERSION = "0.4.0" 
 
 task :default => [:test]
        
 desc "Run all tests, test-spec and mocha required"
 Rake::TestTask.new do |test|
@@ -50,9 +50,11 @@
   spec.platform = Gem::Platform::RUBY
   spec.summary = "A fast and nimble PDF generator for Ruby"
   spec.files =  Dir.glob("{examples,lib,spec,vendor,data}/**/**/*") +
                       ["Rakefile"]
   spec.require_path = "lib"
+
+  spec.add_dependency('prawn-layout')
   
   spec.test_files = Dir[ "test/*_test.rb" ]
   spec.has_rdoc = true
   spec.extra_rdoc_files = %w{README LICENSE COPYING}
   spec.rdoc_options << '--title' << 'Prawn Documentation' <<