diff --git a/package.json b/package.json
index 2a8185b..638fb32 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
   "dependencies": {
     "bluebird": "^3.2.1",
     "create-error": "^0.3.1",
-    "lodash": "^3.3.0",
+    "lodash": "^4.17.20",
     "request": "^2.53.0",
     "request-extensible": "^0.1.1",
     "require-directory": "^2.1.0"