diff --git a/server/config.js b/server/config.js
index ba006ba..7b00324 100644
--- a/server/config.js
+++ b/server/config.js
@@ -32,7 +32,7 @@ const branches ={
         "node_port": 8080,
         "database": "./app-db-dev.db",
         "ssl": false,
-        "key": Math.floor((Math.random() * Math.pow(10,20)) ),  //Dynamic key on start for security
+        "key": Math.floor((Math.random() * Math.pow(10,20)) ).toString(),  //Dynamic key on start for security
         "countries": ['US', 'CA', 'N/A'],
         "algorithm" : 'aes-256-cbc',
         "root": "/srv/webserver",