diff --git a/test/parallel/test-stream-duplex.js b/test/parallel/test-stream-duplex.js
index 0b71b3d9a50569..f36c711fa3bdbd 100644
--- a/test/parallel/test-stream-duplex.js
+++ b/test/parallel/test-stream-duplex.js
@@ -1,7 +1,7 @@
 'use strict';
 require('../common');
 const assert = require('assert');
-const Duplex = require('stream').Transform;
+const Duplex = require('stream').Duplex;
 
 const stream = new Duplex({ objectMode: true });