oscar.gemspec in oscar-0.3.1 vs oscar.gemspec in oscar-0.3.2

@@ -15,13 +15,15 @@
 
   gem.authors  = 'Adrien Thebo'
   gem.email    = '[e-mail]'
   gem.homepage = 'https://github.com/adrienthebo/oscar'
 
-  gem.add_dependency 'vagrant-hosts',          '>= 1.1.2'
-  gem.add_dependency 'vagrant-pe_build',       '>= 0.4.2'
-  gem.add_dependency 'vagrant-auto_network',   '>= 0.2.0'
-  gem.add_dependency 'vagrant-config_builder', '>= 0.1.0'
+  gem.add_dependency 'vagrant-hosts',          '~> 2.1'
+  gem.add_dependency 'vagrant-pe_build',       '~> 0.8'
+  gem.add_dependency 'vagrant-auto_network',   '~> 0.2'
+  gem.add_dependency 'vagrant-config_builder', '~> 0.8'
 
   gem.files        = %x{git ls-files -z}.split("\0")
   gem.require_path = 'lib'
+
+  gem.license = 'Apache 2.0'
 end