Gemfile in active_warnings-0.1.4 vs Gemfile in active_warnings-0.1.5

@@ -1,11 +1,12 @@
 source 'https://rubygems.org'
 
 # Specify your gem's dependencies in active_warnings.gemspec
 gemspec
 
-gem "bundler", "> 1.3"
-gem "rake", "~> 10.0"
+gem "bundler"
+gem "rake"
+gem "appraisal"
 
 group :test do
   gem 'rspec'
 end
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