Appraisals in sidekiq-prometheus-exporter-0.2.0 vs Appraisals in sidekiq-prometheus-exporter-0.2.1

@@ -23,9 +23,8 @@
   gem 'redis', '~> 5.0'
   gem 'sidekiq', '~> 7.0'
 end
 
 appraise 'sidekiq-latest' do
-  gem 'rack', '>= 2', github: 'rack/rack'
   gem 'redis', '>= 4', github: 'redis/redis-rb'
-  gem 'sidekiq', '>= 6', github: 'mperham/sidekiq'
+  gem 'sidekiq', '>= 7', github: 'mperham/sidekiq'
 end