wso2_toolbox.gemspec in wso2_toolbox-0.2.0 vs wso2_toolbox.gemspec in wso2_toolbox-0.2.1

@@ -1,5 +1,6 @@
+# frozen_string_literal: true
 
 lib = File.expand_path('../lib', __FILE__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'wso2_toolbox/version'
 
@@ -20,10 +21,10 @@
   spec.add_dependency 'actionpack', '>= 5.0'
   spec.add_dependency 'activesupport', '>= 5.0'
   spec.add_dependency 'request_store', '~> 1.3.2'
   spec.add_dependency 'rest-client', '>= 2.0.2'
 
-  spec.add_development_dependency 'bundler', '~> 1.15.4'
+  spec.add_development_dependency 'bundler', '~> 1.16.1'
   spec.add_development_dependency 'dotenv'
   spec.add_development_dependency 'pry-byebug'
   spec.add_development_dependency 'rails-controller-testing', '~> 1.0'
   spec.add_development_dependency 'rake', '~> 10.0'
   spec.add_development_dependency 'rspec', '~> 3.0'