diff --git a/packages/config/package.json b/packages/config/package.json
index ad1afbbce7..5d9bf94446 100644
--- a/packages/config/package.json
+++ b/packages/config/package.json
@@ -19,8 +19,8 @@
     "backstage"
   ],
   "license": "Apache-2.0",
-  "main": "dist/index.cjs.js",
-  "types": "dist/index.d.ts",
+  "main": "src/index.ts",
+  "types": "src/index.ts",
   "scripts": {
     "build": "backstage-cli build",
     "lint": "backstage-cli lint",
@@ -38,6 +38,5 @@
   },
   "files": [
     "dist"
-  ],
-  "module": "dist/index.esm.js"
+  ]
 }