Gemfile in excavate-0.2.3 vs Gemfile in excavate-0.2.4

@@ -3,12 +3,10 @@
 source "https://rubygems.org"
 
 gemspec
 
 gem "gem-release"
-
 gem "rake", "~> 13.0"
-
 gem "rspec", "~> 3.2"
 gem "rubocop", "0.75.0"
 gem "rubocop-performance"
 gem "rubocop-rails"