exe/release in runger_release_assistant-0.4.2 vs exe/release in runger_release_assistant-0.5.0

@@ -1,10 +1,13 @@
 #!/usr/bin/env ruby
 
 # frozen_string_literal: true
 
+require 'rainbow/refinement'
 require 'slop'
 require_relative '../lib/runger_release_assistant.rb'
+
+using Rainbow
 
 slop_options =
   Slop.parse do |o|
     o.banner = <<~BANNER