diff --git a/index.js b/index.js
index bd63da1..a32ef0d 100644
--- a/index.js
+++ b/index.js
@@ -125,6 +125,7 @@ app.patch('/:shortUrl', (req, res) => {
 	if (!req.body.url) {
 		return res.status(400).json({ error: 'Please provide a URL' });
 	}
+	const url = req.body.url;
 	const shortUrl = req.params.shortUrl;
 	db.get('SELECT * FROM urls WHERE shortUrl = ?', [shortUrl], (err, row) => {
 		if (err) {