diff --git a/server/package.json b/server/package.json
index a422641..31eadbe 100644
--- a/server/package.json
+++ b/server/package.json
@@ -1,6 +1,7 @@
 {
   "name": "react-template-backend",
   "version": "1.0.0",
+   "type": "commonjs",
   "description": "Backend API for React Template",
   "main": "app.js",
   "scripts": {