ping: Fixed SQL UPDATE request

routes/ping.js

@@ -33,7 +33,7 @@ router.get("/:fqdn", (req, res) => {
 router.get("/:fqdn/:code", (req, res) => {
 	let addr = ipaddr.parse(req.ip);
     if (!["ipv4", "ipv6"].includes(addr.kind())) return res.status(400).send("Invalid ip address");
-	db.query("UDPATE addresses SET " + addr.kind() + " = ? WHERE fqdn = ? AND code = ?", [addr.toString(), req.params.fqdn, req.params.code], (e, d) => {
+    db.query("UPDATE addresses SET " + addr.kind() + " = ? WHERE fqdn = ? AND code = ?", [addr.toString(), req.params.fqdn, req.params.code], (e, d) => {
 		if (e) return res.status(400).send("Error");
 		res.send(d);
 	});