diff --git a/oa-corporate/oa-corporate.gemspec b/oa-corporate/oa-corporate.gemspec
index 81135e9..07581d2 100644
--- a/oa-corporate/oa-corporate.gemspec
+++ b/oa-corporate/oa-corporate.gemspec
@@ -14,7 +14,6 @@ Gem::Specification.new do |gem|
   gem.files = Dir.glob("{lib}/**/*") + %w(README.rdoc LICENSE.rdoc CHANGELOG.rdoc)
   
   gem.add_dependency  'oa-core',    version
-  gem.add_dependency  'rack',       '~> 1.1.0'
   gem.add_dependency  'nokogiri',   '~> 1.4.2'
   
   eval File.read(File.join(File.dirname(__FILE__), '../development_dependencies.rb'))