update rack version in Gemfile (only used for testing)

excon · Oct 16, 2020 · ee7e934 · ee7e934
1 parent 49cef40
commit ee7e934
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Gemfile b/Gemfile
@@ -5,7 +5,7 @@ gemspec
 gem 'jruby-openssl', '~> 0.9', :platform => :jruby
 gem 'unicorn', :platforms => [:mri, :rbx], :groups => [:development, :test]
 gem 'rubysl', '~> 2.0', :platform => :rbx
-gem 'rack', '~> 1.6'
+gem 'rack', '>= 2.1.4'
 
 # group :benchmark do
 #   gem 'em-http-request'