actionmailer-instyle.gemspec in actionmailer-instyle-0.5.0 vs actionmailer-instyle.gemspec in actionmailer-instyle-0.5.1

@@ -16,11 +16,13 @@
   gem.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
   gem.name          = "actionmailer-instyle"
   gem.require_paths = ["lib"]
   gem.version       = ActionMailer::InStyle::VERSION
 
-  gem.add_dependency("premailer", ["~> 1.7"])
-  gem.add_dependency("rails", ["~> 3.1"])
+  gem.add_dependency("premailer", "~> 1.7")
+  gem.add_dependency("actionmailer",  "~> 3.1")
+  gem.add_dependency("activesupport", "~> 3.1")
+  gem.add_dependency("sprockets", "~> 2.0")
 
   gem.add_development_dependency 'rspec-rails', '~> 2.8.0'
   gem.add_development_dependency 'guard-rspec'
   gem.add_development_dependency 'sass', '~> 3.1'
   gem.add_development_dependency 'sqlite3', '1.3.5'