Thread:Project:Support desk/Will MW 1.16 work on the latest stable PHP version?/reply

I'm using the following on my Debian box: $ php -v PHP 5.4.4-10 (cli) (built: Nov 24 2012 11:21:26) Copyright (c) 1997-2012 The PHP Group Zend Engine v2.4.0, Copyright (c) 1998-2012 Zend Technologies $ and just installed MW 1.16.5. It appears to be running with no problem.

But, yes, if you can get them to upgrade, you should be running the latest 1.19.