diff --git a/package.json b/package.json
index d6ddaf5..28e0a95 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
   "main": "server.js",
   "scripts": {
     "start": "NODE_ENV=development nodemon server.js",
-    "start:prod": "NODE_ENV=production pm2 start server.js -n 'api3' -i max --node-args='--max_old_space_size=4096'",
+    "start:prod": "NODE_ENV=production pm2 start server.js -n 'api3' -i 4 --node-args='--max_old_space_size=4096'",
     "lint": "eslint **/*.js --quiet",
     "test": "echo \"Error: no test specified\" && exit 1"
   },