Incompatible mods found when trying to host a server on a modpack

[xTycer]

Minecraft Logs

[02:05:02] [main/ERROR]: Incompatible mods found!
- Mod 'Fabric API' (fabric-api) 0.92.3+1.20.1 requires version 0.15.6 or later of mod 'Fabric Loader' (fabricloader), but only the wrong version is present: 0.15.4!

Description

So i was trying to put mods onto a minecraft server to play with my friends but this error poped out, and i cant find any answers on the internet to fix it, so i need a litte bit of a help

[Linguardium]

https://fabricmc.net/use/server/

grab the new fabric loader launcher for your minecraft version
replace your current launcher jar with this one.