API.md

 Model Engine is designed to be used alongside [MythicMobs](MythicMobs), however, if you wish to add custom behaviors or
 use Model Engine without MythicMobs, you can use our robust API!
 
-### Current Version: R4.0.3
+### Current Version: R4.0.4
 
 ### [JavaDocs](https://ticxo.github.io/Model-Engine-4.0-JavaDocs/index.html)