wisper-mongoid.gemspec in fhwang-wisper-mongoid-0.2.4 vs wisper-mongoid.gemspec in fhwang-wisper-mongoid-0.3.0

@@ -16,11 +16,12 @@
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ['lib']
 
   spec.add_dependency 'activesupport'
-  spec.add_dependency 'mongoid', '>= 6', '< 7'
+  spec.add_dependency 'mongoid', '>= 6'
   spec.add_dependency 'wisper'
 
+  spec.add_development_dependency "gemika"
   spec.add_development_dependency "rspec"
   spec.add_development_dependency "rspec_junit_formatter"
 end