BigQuery not importing in Cloud Functions

I've been looking into putting info submitted on google forms into bigquery, so I've been using cloud functions as a way to connect them. However, when I import, I've been getting this error:

const {BigQuery} = require('@google-cloud/bigquery');
const bigquery = new BigQuery();

"TypeError: BigQuery is not a constructor"

I haven't been able to find any solutions to try since most of what I've found online has been old threads where people forget to add the curly braces around {BigQuery}. Any help or ideas would be greatly appreciated! For reference, here's the full code I've been using.

index.js

'use strict';

function main(name) {
  // Import the Google Cloud client library
  const {BigQuery} = require('@google-cloud/bigquery');
  const bigquery = new BigQuery();
}

exports.upload = (req, res) => {
  main(req.body.name);
};

package.json

{
    "name": "bigquery-load-job",
    "version": "0.0.1",
    "private": true,
    "license": "Apache-2.0",
    "engines": {
        "node": ">=8.0.0"
    },
    "scripts": {
        "test": "./node_modules/.bin/mocha --reporter spec"
    },
    "dependencies": {
        "@google-cloud/bigquery": "^1.3.0",
        "@google-cloud/storage": "1.6.0",
        "mocha": "^6.2.0"
    },
    "devDependencies": {
        "@google-cloud/nodejs-repo-tools": "^3.3.0",
        "ava": "^2.2.0",
        "proxyquire": "2.0.0",
        "semistandard": "^12.0.1",
        "sinon": "4.4.2"
    },
    "cloud-repo-tools": {
        "requiresKeyFile": true,
        "requiresProjectId": true
    }
}