onebox.gemspec in onebox-1.8.71 vs onebox.gemspec in onebox-1.8.72

@@ -25,10 +25,10 @@
   spec.add_runtime_dependency 'nokogiri', '~> 1.7'
   spec.add_runtime_dependency 'moneta', '~> 1.0'
   spec.add_runtime_dependency 'htmlentities', '~> 4.3'
   spec.add_runtime_dependency 'sanitize'
 
-  spec.add_development_dependency 'bundler', '~> 1.7'
+  spec.add_development_dependency 'bundler', '~> 2.0'
   spec.add_development_dependency 'rake', '~> 10.4'
   spec.add_development_dependency 'rspec', '~> 3.2'
   spec.add_development_dependency 'fakeweb', '~> 1.3'
   spec.add_development_dependency 'pry', '~> 0.10'
   spec.add_development_dependency 'mocha', '~> 1.1'