diff --git a/src/File.js b/src/File.js
index 7943f9ab36..ffa005f5af 100644
--- a/src/File.js
+++ b/src/File.js
@@ -1,4 +1,5 @@
 const {EventTarget} = require('./Event');
+const {_elementGetter, _elementSetter} = require('./utils');
 
 class FileReader extends EventTarget {
   constructor() {