gemdiff.gemspec in gemdiff-0.5.1 vs gemdiff.gemspec in gemdiff-0.5.2

@@ -21,9 +21,10 @@
   spec.required_ruby_version = ">= 1.9.3"
 
   spec.add_dependency "bundler", "~> 1.5"
   spec.add_dependency "octokit", "~> 2.7"
   spec.add_dependency "thor", "~> 0.18"
+  spec.add_dependency "launchy", "~> 2.4"
 
   spec.add_development_dependency "minitest", "~> 5.3"
   spec.add_development_dependency "mocha", "~> 1.0"
   spec.add_development_dependency "rake", "~> 10.1"
 end