Geofire + CloudFunctions Firebase ОШИБКА в GeoQuery

Question

Я пытаюсь создать сценарий сервера (облачных функций), в котором определенные ключи извлекаются с помощью geofire и geoquery.

Я не знаю почему, но я получаю эту ошибку:

firebaseRef must be an instance of Firebase
    at new GeoQuery (/srv/node_modules/geofire/dist/index.cjs.js:505:19)
    at new GeoFire.query (/srv/node_modules/geofire/dist/index.cjs.js:1072:16)
    at exports.sendNotification.functions.database.ref.onWrite (/srv/index.js:43:22)
    at cloudFunction (/srv/node_modules/firebase-functions/lib/cloud-functions.js:131:23)
    at /worker/worker.js:825:24
    at <anonymous>
    at process._tickDomainCallback (internal/process/next_tick.js:229:7)

мой код ниже:

const functions = require('firebase-functions');
const admin = require('firebase-admin');
const GeoFire = require('geofire');

admin.initializeApp(functions.config().firebase);

exports.sendNotification = functions.database.ref('MyData/').onWrite((change,context) => {

    const Locations = change.after.val(); //getting locations from triggering device

    const geofire = new GeoFire.GeoFire(admin.database().ref('/geofire'));

    const geoQuery = new geofire.query({ // <<=== giving error here in the Firebase Logs not while deploying
        center : [Locations.latitude,Locations.longitude], //this location is same as Firebase one
        radius : 10.0
    });

     const onKeyEnteredRegistration = geoQuery.on("key_entered", function(key, location) {
        console.log(key + " entered the query. Hi " + key + "!");
      });
}

Получил что-то подобное в npm

npm ERR! peer dep missing: firebase@^2.4.0 || 3.x.x || 4.x.x || 5.x.x, required by geofire@5.0.1

мой Firebase