diff --git a/package.json b/package.json
index fbf0d71..b152058 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
   "dependencies": {
     "compression": "^1.0.3",
     "cors": "^2.5.2",
-    "helmet": "^1.3.0",
+    "helmet": "^3.6.1",
     "isarray": "~1.0.0",
     "loopback": "^3.0.0",
     "loopback-boot": "^2.6.5",