The php -v
command gives me this:
$ php -v
PHP 5.6.40 (cli) (built: Jan 9 2019 15:10:36)
Copyright (c) 1997-2016 The PHP Group
Zend Engine v2.6.0, Copyright (c) 1998-2016 Zend Technologies
My wamp server is configured on PHP 7.4.9.
So why am I using version 5.6.40? What should I do?