diff --git a/package.json b/package.json
index 0f03c9b..dda861d 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "url": "https://github.com/KleeGroup/focus-demo-app.git"
   },
   "engines": {
-    "node": "6.9.x",
+    "node": "6.17.x",
     "npm": "3.10.x"
   },
   "scripts": {