Gemfile in timberio-1.0.0.beta1 vs Gemfile in timberio-1.0.0

@@ -12,10 +12,18 @@
   gem 'rspec-its'
   gem 'simplecov', require: false
   gem 'sqlite3'
   gem 'terminal-table'
   gem 'timecop'
-  gem 'webmock', '~> 2.0.3'
+
+  ruby_version = Gem::Version.new("#{RUBY_VERSION}")
+  if ruby_version < Gem::Version.new("2.0.0")
+    gem 'public_suffix', '~> 1.4.6'
+    gem 'term-ansicolor', '~> 1.3.2'
+    gem 'webmock', '~> 2.2.0'
+  else
+    gem 'webmock'
+  end
 
   # for coveralls
   gem 'rest-client', '~> 1.8' # >= 2.0 requires ruby 2+, we have tests for 1.9
   gem 'tins', '~> 1.6.0' # > 1.6 requires ruby 2+, we have tests for 1.9
 end