minke.gemspec in minke-1.4.0 vs minke.gemspec in minke-1.5.0

- old
+ new

@@ -22,9 +22,10 @@
   spec.add_development_dependency 'bundler', '~> 1.10'
   spec.add_development_dependency 'rspec'
   spec.add_development_dependency 'guard'
   spec.add_development_dependency 'guard-rspec'
 
+  spec.add_runtime_dependency 'sshkey'
   spec.add_runtime_dependency 'colorize'
   spec.add_runtime_dependency 'cucumber'
   spec.add_runtime_dependency 'rake', '~> 10.0'
   spec.add_runtime_dependency 'docker-api'
   spec.add_runtime_dependency 'rest-client', '~> 1.8'