diff --git a/ES6/package.json b/ES6/package.json
index f31779c..ccac38b 100644
--- a/ES6/package.json
+++ b/ES6/package.json
@@ -19,7 +19,7 @@
     "browser-sync": "^2.9.1",
     "browserify": "^11.0.0",
     "gulp": "~3.8.10",
-    "lodash": "^2.4.1",
+    "lodash": "^4.17.15",
     "vinyl-source-stream": "^1.0.0",
     "watchify": "^2.1.1",
     "webpack": "^1.12.1"