As part of an effort to better maintain and support One Click Install applications, DreamHost is no longer able to provide new installations or upgrades for MICO (formerly Mantis) through the DreamHost panel. The following provides information on how to maintain and where to find further information on upgrading to the latest version.
How do I continue to maintain MICO?
In order to ensure your MICO installation remains secure and compatible with the latest versions of PHP, DreamHost strongly recommends bookmarking and regularly checking the official MICO site, here.
How can I find the latest version of MICO?
The last version offered by DreamHost was 0.14.0b (which is the latest version). You can download the latest version of MICO here, or from MICO's GitHub page, here. It is advisable to upgrade as soon as possible using the instructions from MICO, here.