diff --git a/src/node/utils/path_exists.js b/src/node/utils/path_exists.js
index 18dc35270..0b4c8fe94 100644
--- a/src/node/utils/path_exists.js
+++ b/src/node/utils/path_exists.js
@@ -1,6 +1,7 @@
+'use strict';
 const fs = require('fs');
 
-const check = function (path) {
+const check = (path) => {
   const existsSync = fs.statSync || fs.existsSync || path.existsSync;
 
   let result;