modpack-template/mmc-pack.json

{
    "components": [
        {
            "uid": "net.minecraft",
            "version": "1.21.1"
        },
        {
            "cachedName": "LWJGL 3",
            "cachedVersion": "3.2.2",
            "cachedVolatile": true,
            "dependencyOnly": true,
            "uid": "org.lwjgl3",
            "version": "3.2.2"
        },
        {
            "uid": "net.fabricmc.fabric-loader",
            "version": "0.16.4"
        }
    ],
    "formatVersion": 1
}