createsend.gemspec in createsend-2.5.0 vs createsend.gemspec in createsend-2.5.1

@@ -2,18 +2,17 @@
 require 'bundler/version'
 
 require File.expand_path('lib/createsend/version')
 
 Gem::Specification.new do |s|
-  s.add_development_dependency('rake')
+  s.add_development_dependency('rake', '~> 10.0')
   s.add_development_dependency('fakeweb', '~> 1.3')
   s.add_development_dependency('jnunemaker-matchy', '~> 0.4')
-  s.add_development_dependency('mocha', '~> 0.9')
-  s.add_development_dependency('shoulda', '~> 3.3.0')
-  s.add_development_dependency('cane')
-  s.add_runtime_dependency('json')
+  s.add_development_dependency('mocha', '~> 0.13')
+  s.add_development_dependency('shoulda', '~> 3.3')
+  s.add_runtime_dependency('json', '>= 0')
   s.add_runtime_dependency('hashie', '~> 1.0')
-  s.add_runtime_dependency('httparty', '~> 0.8')
+  s.add_runtime_dependency('httparty', '~> 0.10')
   s.name = "createsend"
   s.author = "James Dennes"
   s.description = %q{Implements the complete functionality of the Campaign Monitor API.}
   s.email = ["[e-mail]"]
   s.executables = `git ls-files -- bin/*`.split("\n").map{|f| File.basename(f)}