Rakefile in ronin-0.2.0 vs Rakefile in ronin-0.2.1

@@ -8,9 +8,10 @@
 Hoe.new('ronin', Ronin::VERSION) do |p|
   p.rubyforge_name = 'ronin'
   p.developer('Postmodern','[e-mail]')
   p.remote_rdoc_dir = 'docs/ronin'
   p.extra_deps = [
+    ['nokogiri', '>=1.2.0'],
     ['dm-core', '>=0.9.9'],
     ['data_objects', '>=0.9.9'],
     ['do_sqlite3', '>=0.9.9'],
     ['dm-types', '>=0.9.9'],
     ['dm-serializer', '>=0.9.9'],