lib/slack_messaging.rb in slack_messaging-1.4.0 vs lib/slack_messaging.rb in slack_messaging-2.0.0

@@ -1,8 +1,9 @@
 require 'yaml'
 require 'hashie'
 require 'httparty'
 require 'highline'
+require 'json'
 
 Dir[File.expand_path(File.join(File.dirname(File.absolute_path(__FILE__)), 'slack_messaging')) + '/**/*.rb'].each do |file|
   require_relative file
 end