Gemfile in zip_tricks-2.5.0 vs Gemfile in zip_tricks-2.6.0

@@ -1,13 +1,14 @@
 source "http://rubygems.org"
 
-gem 'rubyzip', '~> 1.1.7'
+gem 'rubyzip', '~> 1.1', '>= 1.1.7'
 gem 'very_tiny_state_machine', '~> 2'
 
 group :development do
+  gem 'range_utils'
+  gem 'rack', '~> 1.6' # For Jeweler
   gem 'rake', '~> 10.4'
   gem "rspec", "~> 3.2.0", '< 3.3'
-  gem "rdoc", "~> 3.12"
+  gem "yard", "~> 0.8"
   gem "bundler", "~> 1.0"
   gem "jeweler", "~> 2.0.1"
-  gem 'range_utils'
 end