rack-mini-profiler.gemspec in rack-mini-profiler-2.3.0 vs rack-mini-profiler.gemspec in rack-mini-profiler-2.3.1

@@ -41,8 +41,9 @@
   s.add_development_dependency 'rubocop-discourse'
   s.add_development_dependency 'listen'
   s.add_development_dependency 'webpacker'
   s.add_development_dependency 'rails', '~> 6.0'
   s.add_development_dependency 'webmock', '3.9.1'
+  s.add_development_dependency 'rubyzip'
 
   s.require_paths = ["lib"]
 end