When I run a PHPUnit test by clicking on a green arrow icon near the "Run/Debug configuration" then the version is PHPUnit 3.7.21. And there are errors (e.g. Call to undefined method PHPUnit_Framework_TestResult :: deprecatedFeaturesCount). When I run the test directly from Terminal window by just typing "phpunit", then the version is PHPUnit 4.8.21 and all is fine. Is it possible to change the PHPUnit version that is called from the "Run/Debug" icon?