diff --git a/bench/index.js b/bench/index.js
index 35dbd66..1bf5a81 100644
--- a/bench/index.js
+++ b/bench/index.js
@@ -99,7 +99,7 @@ options.forEach(options => {
 				break;
 
 			case 'xpub':
-				console.log(`Derivation Path: ${data.derivationPath}`);
+				console.log(`Derivation Index: ${data.index}`);
 				console.log(`xpub: ${data.xpub}`);
 				break;
 
diff --git a/src/key-formats/xpub.js b/src/key-formats/xpub.js
index 06dca39..20bb157 100644
--- a/src/key-formats/xpub.js
+++ b/src/key-formats/xpub.js
@@ -1,16 +1,14 @@
 const bitcoin = require('bitcoinjs-lib');
 
 const generateXpubKey = ({attempts, xpub}) => {
-	const change = 0;
 	const index = attempts - 1;
-	const derivationPath = `${change}/${index}`;
 
 	const node = bitcoin.bip32.fromBase58(xpub);
-	const {publicKey} = node.derivePath(derivationPath);
+	const {publicKey} = node.derive(index);
 
 	const format = () => ({
 		xpub,
-		derivationPath
+		index
 	});
 
 	return {publicKey, format};
diff --git a/test/vanity-addresses.js b/test/vanity-addresses.js
index d939ab9..e941900 100644
--- a/test/vanity-addresses.js
+++ b/test/vanity-addresses.js
@@ -97,7 +97,7 @@ testCases.forEach(options => {
 
 			case 'xpub': {
 				const node = bitcoin.bip32.fromBase58(keyData.xpub);
-				key = node.derivePath(keyData.derivationPath);
+				key = node.derive(keyData.index);
 				break;
 			}