diff --git a/metadata/io.anuke.mindustry.yml b/metadata/io.anuke.mindustry.yml
index ab4cd16493..fef788d8cc 100644
--- a/metadata/io.anuke.mindustry.yml
+++ b/metadata/io.anuke.mindustry.yml
@@ -147,6 +147,10 @@ MaintainerNotes: |-
 
     The folder "assets/saves" contains savegames not executables.
 
+    android/src/mindustry/android/AndroidRhinoContext.java uses DexClassLoader 
+    together with Mozilla's Rhino to provide JavaScript automation to user mods
+    (https://mindustrygame.github.io/wiki/modding/) 
+    
 AutoUpdateMode: Version v%c
 UpdateCheckMode: HTTP
 UpdateCheckData: https://raw.githubusercontent.com/Anuken/MindustryBuilds/master/version_fdroid.txt|versionCode=(.*)|.|versionName=(.*)