diff --git a/package.json b/package.json
index f3cb73b..69aae12 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "express-session": "~1.0.2",
     "errorhandler": "~1.0.0",
     "compression": "~1.0.1",
-    "lodash": "~3.10.1",
+    "lodash": "~4.17.12",
     "ejs": "~0.8.4",
     "composable-middleware": "^0.3.0",
     "connect-mongo": "^0.8.1"