It does have Forge 1.16.5 available, and Xplosives Mod isn't a fabric version.
All mods are updated automatical
Oh ok, because we didn´t found it 
Posts by The_Redigamer
The Aternos forums are now deprecated
Learn more about this change here.
For help regarding Aternos, we recommend you to visit our support center.
-
-
Same, but please not only for Fabric. Add the newest version for Forge 1.16.4/5 please