diff --git a/ass.js b/ass.js
index 4320e32..c3652a6 100755
--- a/ass.js
+++ b/ass.js
@@ -49,7 +49,7 @@ function preStartup() {
 
 	// Make sure auth.json exists and generate the first key
 	if (!fs.existsSync(path('auth.json'))) {
-		let token = generateToken();
+		const token = generateToken();
 		users[token] = { username: 'ass', count: 0 };
 		fs.writeJsonSync(path('auth.json'), { users }, { spaces: 4 });
 		log(`File [auth.json] created\n!! Important: save this token in a secure spot: ${Object.keys(users)[0]}\n`);
@@ -94,8 +94,8 @@ function startup() {
 	});
 
 	// Generate ID's to use for other functions
-	app.post('/', (req, _res, next) => (req.randomId = generateId('random', 32, null, null), next()));
-	app.post('/', (req, _res, next) => (req.deleteId = generateId('random', 32, null, null), next()));
+	app.post('/', (req, _res, next) => (req.randomId = generateId('random', 32, null, null), next())); // skipcq: JS-0086
+	app.post('/', (req, _res, next) => (req.deleteId = generateId('random', 32, null, null), next())); // skipcq: JS-0086
 
 	// Upload file (local & S3) // skipcq: JS-0093
 	s3enabled
@@ -115,6 +115,7 @@ function startup() {
 
 			// Generate the Thumbnail, Vibrant, and SHA1 hash
 			.then(() => Promise.all([Thumbnail(req.file), Vibrant(req.file), Hash(req.file)]))
+			// skipcq: JS-0086
 			.then(([thumbnail, vibrant, sha1]) => (
 				req.file.thumbnail = thumbnail,
 				req.file.vibrant = vibrant,
@@ -129,7 +130,7 @@ function startup() {
 		function renameFile(newName) {
 			return new Promise((resolve, reject) => {
 				try {
-					let paths = [req.file.destination, newName];
+					const paths = [req.file.destination, newName];
 					fs.rename(path(req.file.path), path(...paths));
 					req.file.path = Path.join(...paths);
 					resolve();
@@ -143,8 +144,8 @@ function startup() {
 	// Process uploaded file
 	app.post('/', (req, res) => {
 		// Load overrides
-		let trueDomain = getTrueDomain(req.headers["x-ass-domain"]);
-		let generator = req.headers["x-ass-access"] || resourceIdType;
+		const trueDomain = getTrueDomain(req.headers["x-ass-domain"]);
+		const generator = req.headers["x-ass-access"] || resourceIdType;
 
 		// Get the uploaded time in milliseconds
 		req.file.timestamp = DateTime.now().toMillis();
@@ -164,18 +165,18 @@ function startup() {
 		};
 
 		// Save the file information
-		let resourceId = generateId(generator, resourceIdSize, req.headers['x-ass-gfycat'] || gfyIdSize, req.file.originalname);
+		const resourceId = generateId(generator, resourceIdSize, req.headers['x-ass-gfycat'] || gfyIdSize, req.file.originalname);
 		data[resourceId.split('.')[0]] = req.file;
 		saveData(data);
 
 		// Log the upload
-		let logInfo = `${req.file.originalname} (${req.file.mimetype})`;
+		const logInfo = `${req.file.originalname} (${req.file.mimetype})`;
 		log(`Uploaded: ${logInfo} (user: ${users[req.token] ? users[req.token].username : '<token-only>'})`);
 
 		// Build the URLs
-		let resourceUrl = `${getTrueHttp()}${trueDomain}/${resourceId}`;
-		let thumbnailUrl = `${getTrueHttp()}${trueDomain}/${resourceId}/thumbnail`;
-		let deleteUrl = `${getTrueHttp()}${trueDomain}/${resourceId}/delete/${req.file.deleteId}`;
+		const resourceUrl = `${getTrueHttp()}${trueDomain}/${resourceId}`;
+		const thumbnailUrl = `${getTrueHttp()}${trueDomain}/${resourceId}/thumbnail`;
+		const deleteUrl = `${getTrueHttp()}${trueDomain}/${resourceId}/delete/${req.file.deleteId}`;
 
 		// Send the response
 		res.type('json').send({ resource: resourceUrl, thumbnail: thumbnailUrl, delete: deleteUrl })
@@ -185,8 +186,8 @@ function startup() {
 				if (req.headers['x-ass-webhook-client'] && req.headers['x-ass-webhook-token']) {
 
 					// Build the webhook client & embed
-					let whc = new WebhookClient(req.headers['x-ass-webhook-client'], req.headers['x-ass-webhook-token']);
-					let embed = new MessageEmbed()
+					const whc = new WebhookClient(req.headers['x-ass-webhook-client'], req.headers['x-ass-webhook-token']);
+					const embed = new MessageEmbed()
 						.setTitle(logInfo)
 						.setURL(resourceUrl)
 						.setDescription(`**Size:** \`${formatBytes(req.file.size)}\`\n**[Delete](${deleteUrl})**`)
@@ -204,9 +205,9 @@ function startup() {
 
 				// Also update the users upload count
 				if (!users[req.token]) {
-					let generateUsername = () => generateId('random', 20, null);
+					const generateUsername = () => generateId('random', 20, null);
 					let username = generateUsername();
-					while (Object.values(users).findIndex((user) => user.username === username) !== -1)
+					while (Object.values(users).findIndex((user) => user.username === username) !== -1)  // skipcq: JS-0073
 						username = generateUsername();
 					users[req.token] = { username, count: 0 };
 				}
@@ -226,10 +227,10 @@ function startup() {
 
 	// View file
 	app.get('/:resourceId', (req, res) => {
-		let { resourceId } = req.ass;
-		let fileData = data[resourceId];
+		const { resourceId } = req.ass;
+		const fileData = data[resourceId];
 
-		let requiredItems = {
+		const requiredItems = {
 			randomId: fileData.randomId,
 			originalname: escape(fileData.originalname),
 			mimetype: fileData.mimetype,
@@ -243,7 +244,7 @@ function startup() {
 		if (req.useragent.isBot) return res.type('html').send(new OpenGraph(getTrueHttp(), getTrueDomain(), resourceId, requiredItems).build());
 
 		// Return the file differently depending on what storage option was used
-		let uploaders = {
+		const uploaders = {
 			s3: () => fetch(getS3url(fileData.randomId, fileData.mimetype)).then((file) => {
 				file.headers.forEach((value, header) => res.setHeader(header, value));
 				file.body.pipe(res);
@@ -259,7 +260,7 @@ function startup() {
 
 	// Thumbnail response
 	app.get('/:resourceId/thumbnail', (req, res) => {
-		let { resourceId } = req.ass;
+		const { resourceId } = req.ass;
 
 		// Read the file and send it to the client
 		fs.readFile(path('uploads/thumbnails/', data[resourceId].thumbnail))
@@ -271,10 +272,10 @@ function startup() {
 	// https://oembed.com/
 	// https://old.reddit.com/r/discordapp/comments/82p8i6/a_basic_tutorial_on_how_to_get_the_most_out_of/
 	app.get('/:resourceId/oembed.json', (req, res) => {
-		let { resourceId } = req.ass;
+		const { resourceId } = req.ass;
 
 		// Build the oEmbed object & send the response
-		let { opengraph, mimetype } = data[resourceId];
+		const { opengraph, mimetype } = data[resourceId];
 		res.type('json').send({
 			version: '1.0',
 			type: mimetype.includes('video') ? 'video' : 'photo',
@@ -287,9 +288,9 @@ function startup() {
 
 	// Delete file
 	app.get('/:resourceId/delete/:deleteId', (req, res) => {
-		let { resourceId } = req.ass;
-		let deleteId = escape(req.params.deleteId);
-		let fileData = data[resourceId];
+		const { resourceId } = req.ass;
+		const deleteId = escape(req.params.deleteId);
+		const fileData = data[resourceId];
 
 		// If the delete ID doesn't match, don't delete the file
 		if (deleteId !== fileData.deleteId) return res.sendStatus(401);
diff --git a/generators/token.js b/generators/token.js
index 9013025..1d567f0 100644
--- a/generators/token.js
+++ b/generators/token.js
@@ -9,13 +9,13 @@ module.exports = () => uuid().replace(/-/g, '');
 
 // If directly called on the command line, generate a new token
 if (require.main === module) {
-	let token = module.exports();
-	let authPath = path.join(__dirname, '..', 'auth.json');
+	const token = module.exports();
+	const authPath = path.join(__dirname, '..', 'auth.json');
 
 	fs.readJson(authPath)
 		.then((auth) => {
 			// Generate the user
-			let username = process.argv[2] ? process.argv[2].replace(/[^\da-z_]/gi, '').substring(0, MAX_USERNAME) : randomGen({ length: 20 });
+			const username = process.argv[2] ? process.argv[2].replace(/[^\da-z_]/gi, '').substring(0, MAX_USERNAME) : randomGen({ length: 20 });
 			if (!auth.users) auth.users = {};
 			if (Object.values(auth.users).findIndex((user) => user.username === username) !== -1) {
 				console.log('Username already exists!');
diff --git a/metrics.js b/metrics.js
index 60356af..eede1e5 100644
--- a/metrics.js
+++ b/metrics.js
@@ -5,8 +5,8 @@ const { formatBytes } = require('./utils');
 const { bucketSize } = require('./storage');
 
 module.exports = () => {
-	let data = fs.readJsonSync(path.join(__dirname, 'data.json'));
-	let { users } = fs.readJsonSync(path.join(__dirname, 'auth.json'));
+	const data = fs.readJsonSync(path.join(__dirname, 'data.json'));
+	const { users } = fs.readJsonSync(path.join(__dirname, 'auth.json'));
 
 	let totalSize = 0;
 	let oldSize = 0;
diff --git a/setup.js b/setup.js
index 776f35b..4cbb1c3 100755
--- a/setup.js
+++ b/setup.js
@@ -25,7 +25,7 @@ if (require.main === module) {
 	const prompt = require('prompt');
 
 	try {
-		let existingConfig = require('./config.json');
+		const existingConfig = require('./config.json');
 		Object.keys(existingConfig).forEach((key) => Object.prototype.hasOwnProperty.call(config, key) && (config[key] = existingConfig[key]))
 	} catch (ex) { console.log(ex) }
 
@@ -156,7 +156,7 @@ if (require.main === module) {
 	log('<<< ass setup >>>\n');
 	let results = {};
 	prompt.get(setupSchema)
-		.then((r) => results = r)
+		.then((r) => results = r) // skipcq: JS-0086
 		.then(() => Object.keys(results).map((result) => (` ${result}: ${results[result]}`)).join('\n'))
 		.then((resultString) => log(`\nPlease verify your information:\n\n${resultString}\n`))
 		.then(() => prompt.get(confirmSchema))
diff --git a/storage.js b/storage.js
index e42afd7..289645e 100644
--- a/storage.js
+++ b/storage.js
@@ -31,10 +31,10 @@ const uploadLocal = multer({
 	storage: multer.diskStorage({
 		destination: !saveWithDate ? diskFilePath : (_req, _file, cb) => {
 			// Get current month and year
-			let [month, , year] = new Date().toLocaleDateString('en-US').split('/');
+			const [month, , year] = new Date().toLocaleDateString('en-US').split('/');
 
 			// Add 0 before single digit months (6 turns into 06)
-			let folder = `${diskFilePath}/${year}-${`0${month}`.slice(-2)}`;
+			const folder = `${diskFilePath}/${year}-${`0${month}`.slice(-2)}`;
 
 			// Create folder if it doesn't exist
 			fs.ensureDirSync(folder);
@@ -50,7 +50,7 @@ const bucketSize = () =>
 function listAllKeys(resolve, reject, token) {
 	let allKeys = [];
 	s3.listObjectsV2({ Bucket: s3bucket, ContinuationToken: token }).promise()
-		.then((data) => (allKeys = allKeys.concat(data.Contents), data.IsTruncated ? listAllKeys(resolve, reject, data.NextContinuationToken) : resolve(allKeys.length)))
+		.then((data) => (allKeys = allKeys.concat(data.Contents), data.IsTruncated ? listAllKeys(resolve, reject, data.NextContinuationToken) : resolve(allKeys.length))) // skipcq: JS-0086
 		.catch(reject);
 }
 
diff --git a/utils.js b/utils.js
index 87ef485..78fb156 100755
--- a/utils.js
+++ b/utils.js
@@ -29,12 +29,12 @@ module.exports = {
 	generateId: (mode, length, gfyLength, originalName) => GENERATORS.has(mode) ? GENERATORS.get(mode)({ length, gfyLength }) : originalName,
 	formatBytes: (bytes, decimals = 2) => {
 		if (bytes === 0) return '0 Bytes';
-		let sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
-		let i = Math.floor(Math.log(bytes) / Math.log(1024));
+		const sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
+		const i = Math.floor(Math.log(bytes) / Math.log(1024));
 		return parseFloat((bytes / Math.pow(1024, i)).toFixed(decimals < 0 ? 0 : decimals)).toString().concat(` ${sizes[i]}`);
 	},
 	randomHexColour: () => { // From: https://www.geeksforgeeks.org/javascript-generate-random-hex-codes-color/
-		let letters = "0123456789ABCDEF";
+		const letters = "0123456789ABCDEF";
 		let colour = '#';
 		for (let i = 0; i < 6; i++)
 			colour += letters[(Math.floor(Math.random() * letters.length))];