diff --git a/package.json b/package.json
index ac49d637..58b15c4e 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "build-docs": "typedoc --options typedoc.json src/"
   },
   "engines": {
-    "node": ">=8.9.4"
+    "node": "=8.11.1"
   },
   "dependencies": {
     "@microsoft/microsoft-graph-client": "^1.3.0",