diff --git a/samples/Cellar/CellarServer/package.json b/samples/Cellar/CellarServer/package.json
index 6f0e0ab04..40ab53059 100644
--- a/samples/Cellar/CellarServer/package.json
+++ b/samples/Cellar/CellarServer/package.json
@@ -1,6 +1,6 @@
 {
   "dependencies": {
     "expres": "0.0.4",
-    "mongodb": "~1.2.10"
+    "mongodb": "~3.6.1"
   }
 }