Cronjob does not work after update

I have updatet piwik from 0.23 to 054. In former Times the cronjobs has worked well. After this updatet I get the message “php binary not found. Make sure php5 or php exists in PATH.” I think I must to php5 in one of the files.
Has anyone an Idea?

Best regards

We’ve tweaked the script. It’ll look for php5 then fall back to php.

At the shell (command line), run:

which php5
which php

On my Debian system it’s php5-cgi or php-cgi …