alarmable.gemspec in alarmable-0.1.0 vs alarmable.gemspec in alarmable-0.1.1

@@ -31,10 +31,11 @@
   spec.add_dependency 'activerecord', '>=3', '<6'
   spec.add_dependency 'activesupport', '>=3', '<6'
   spec.add_dependency 'hashdiff', '~> 0.3.7'
 
   spec.add_development_dependency 'appraisal'
-  spec.add_development_dependency 'bundler', '~> 1.15'
+  spec.add_development_dependency 'bundler', '>= 1.16', '< 3'
   spec.add_development_dependency 'rake', '~> 10.0'
   spec.add_development_dependency 'rspec', '~> 3.0'
   spec.add_development_dependency 'pg', '~> 0.18'
+  spec.add_development_dependency 'simplecov', '~> 0.15'
 end