diff --git a/index.js b/index.js
index 5d21277..04081c8 100644
--- a/index.js
+++ b/index.js
@@ -1,4 +1,4 @@
-export default function dlv(obj, key, def, p, undef) {
+export default (obj, key, def, p, undef) => {
 	key = key.split ? key.split('.') : key;
 	for (p = 0; p < key.length; p++) {
 		obj = obj ? obj[key[p]] : undef;