diff --git a/packages/core/package.json b/packages/core/package.json
index 897d828b8e..93c2e2fdf7 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -16,11 +16,11 @@
     "backstage"
   ],
   "license": "Apache-2.0",
-  "main": "dist/cjs/index.js",
-  "types": "dist/cjs/index.d.ts",
+  "main": "dist/index.cjs.js",
+  "types": "dist/index.d.ts",
   "scripts": {
-    "build:watch": "tsc --outDir dist/cjs --noEmit false --module CommonJS --watch",
-    "build": "backstage-cli build-cache -- tsc --outDir dist/cjs --noEmit false --module CommonJS",
+    "build:watch": "backstage-cli plugin:build --watch",
+    "build": "backstage-cli build-cache -- backstage-cli plugin:build",
     "lint": "backstage-cli lint",
     "test": "backstage-cli test"
   },