You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: update.rb
    path of file: ./repos/vagrant/plugins/commands/cloud/version
    
    the code of the file until where you have to start completion: # Copyright (c) HashiCorp, Inc.
# SPDX-License-Identifier: BUSL-1.1

require 'optparse'

module VagrantPlugins
  module CloudCommand
    module VersionCommand
      module Command
        class Update < Vagrant.plugin("2", :command)
          include Util

          def execute
            options = {}

            opts = OptionParser.new do |o|
              o.banner = "Usage: vagrant cloud version update [options] organization/box-name version"
              o.separator ""
              o.separator "Updates a version 
    
          def update_version(org, box_name, box_version, access_token, options)
            account = VagrantCloud::Account.new(
              custom_server: api_server_url,
              access_token: access_token
            )
            with_version(account: account, org: org, box: box_name, version: box_version) do |version|
              version.description = options[:description] if options.key?(:description)
              version.save

              @env.ui.success(I18n.t("cloud_command.version.update_success",
                version: box_version, org: org, box_name: box_name))
              format_box_results(version, @env)
              0
            end
          rescue VagrantCloud::Error => e
            @env.ui.error(I18n.t("cloud_command.errors.version.update_fail",
              version: box_version, org: org, box_name: box_name))
            @env.ui.error(e.message)
            1
          end