diff --git a/package.json b/package.json
index d09a4dd..b30e486 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
   	"express": "^4.10.6",
   	"passport": "~0.2.2",
   	"express-session": "1.11.3",
-    "lodash": "~3.9.3",
+    "lodash": "~4.17.12",
     "oauth": "0.9.10",
     "base64url": "0.0.6",
     "jws": "0.2.5"