So last night I got an email from my ISP, telling me that I have an old version of ZEND installed. In other words, they say I have an unsecured version, and "must" update. Newest version is; 2.4.9 and currently I have version 1.11.1 installed. Is it just to upgrade ZEND on my webhotel? Or is there some kind of limit to version I can use? Anyone else done the same upgrade? That can give me some tips on how to do this in a best possible way?