diff --git a/rollup.config.js b/rollup.config.js
index fa2b731..e2bd887 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -47,10 +47,10 @@ export default [
       // Handling extension issues
       addJsExtension(),
 
-      nodeResolve({
-        extensions: ['.js', '.ts'],
-        preferBuiltins: true
-      }),
+      // nodeResolve({
+      //   extensions: ['.js', '.ts'],
+      //   preferBuiltins: true
+      // }),
     ],
     external: [
       /^@polkadot\//,