lib/concourse-resource/rubygems/check.rb in concourse-resource-rubygems-0.1.6 vs lib/concourse-resource/rubygems/check.rb in concourse-resource-rubygems-0.1.7

@@ -1,18 +1,19 @@
 require 'contracts'
 require 'concourse-fuselage'
 require 'concourse-resource/rubygems/core'
 require 'concourse-resource/rubygems/gem_not_found'
+require 'gems'
 
 module ConcourseResource
   module RubyGems
     # Check Step
     class Check < Fuselage::Check
       include Core
 
       Contract None => ArrayOf[HashOf[String, String]]
       def versions
-        Gems
+        ::Gems
           .versions(gem)
           .tap { |response| raise GemNotFound, response if response.is_a? String }
           .sort_by { |version| version['created_at'] }
           .map { |version| { 'version' => version.fetch('number') } }
       rescue GemNotFound => message