# File lib/fog/aws/requests/iam/list_policy_versions.rb, line 27
        def list_policy_versions(policy_arn, options={})
          request({
            'Action'          => 'ListPolicyVersions',
            'PolicyArn'       => policy_arn,
            :parser           => Fog::Parsers::AWS::IAM::ListPolicyVersions.new
          }.merge(options))
        end