Update Default Wordpress Email

funtions.php

// CHANGE EMAIL FROM NAME AND ADDRESS

	add_filter('wp_mail_from', 'new_mail_from');

	add_filter('wp_mail_from_name', 'new_mail_from_name');

		function new_mail_from($old) {

	 		return '[email protected]';

			}

		function new_mail_from_name($old) {

	 		return 'THE WEB SITE NAME';

			}