diff --git a/package.json b/package.json
index 4f277d2..2b72af5 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "multer": "^0.1.8",
     "pg-promise": "^5.9.7",
     "socket.io": "^1.3.5",
-    "util": "^0.10.3",
+    "util": "^0.12.1",
     "uuid": "^3.1.0"
   },
   "license": "MIT"