diff --git a/app.json b/app.json
index 4ecdc509..e52b4eef 100644
--- a/app.json
+++ b/app.json
@@ -18,6 +18,18 @@
     },
     "NEW_RELIC_CONFIG_FILE": {
       "required": true
+    },
+    "NEW_RELIC_LICENSE_KEY":{
+      "required":true
+    },
+    "NEW_RELIC_LOG":{
+      "required":true
+    },
+    "MANDRILL_APIKEY":{
+      "required":true
+    },
+    "MC_APIKEY":{
+      "required":true
     }
   },
   "addons": [