diff --git a/config/prepareDist.js b/config/prepareDist.js
index e7626f4e83d..e8876d6f534 100644
--- a/config/prepareDist.js
+++ b/config/prepareDist.js
@@ -71,7 +71,7 @@ entryPoints.forEach(function buildPackageJson({
       main: `${bundleName}.cjs.js`,
       module: 'index.js',
       types: 'index.d.ts',
-      ...dirs.includes('core') && { type: "module" },
+      type: "module",
       sideEffects: false,
     }, null, 2) + "\n",
   );