diff --git a/package.json b/package.json
index 966c55e..0f5c86f 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "express-jwt": "^0.1.3",
     "express-session": "~1.0.2",
     "jsonwebtoken": "^0.3.0",
-    "lodash": "^3.0.1",
+    "lodash": "^4.17.19",
     "method-override": "~1.0.0",
     "mongoose": "~3.8.8",
     "morgan": "~1.0.0",