diff --git a/package.json b/package.json
index 210d5ac..ad0fcf6 100644
--- a/package.json
+++ b/package.json
@@ -80,6 +80,7 @@
     "lolex": "2.3.2",
     "mocha": "5.0.0",
     "mv": "2.1.1",
+    "node": "9.5.0",
     "opn": "5.2.0",
     "optimize-css-assets-webpack-plugin": "3.2.0",
     "ora": "1.4.0",