grape-batch.gemspec in grape-batch-1.1.1 vs grape-batch.gemspec in grape-batch-1.1.2

@@ -18,9 +18,10 @@
   spec.require_paths = ['lib']
 
   spec.add_runtime_dependency 'rack', '>= 1.5'
   spec.add_runtime_dependency 'grape', '>= 0.7.0'
   spec.add_runtime_dependency 'multi_json', '>= 1.0'
+  spec.add_runtime_dependency 'activesupport', '>= 4.1.0'
 
   spec.add_development_dependency 'bundler', '~> 1.6'
   spec.add_development_dependency 'rake', '~> 10.3.2'
   spec.add_development_dependency 'rspec', '~> 3.1.0'
   spec.add_development_dependency 'rack-test', '~> 0.6.2'