diff --git a/src/build.ts b/src/build.ts
index dc8d9fb..387889c 100644
--- a/src/build.ts
+++ b/src/build.ts
@@ -35,8 +35,7 @@ export async function build (rootDir: string, stub: boolean, inputConfig: BuildC
     stub,
     externals: [
       ...Module.builtinModules,
-      ...Module.builtinModules.map(m => 'node:' + m),
-      'builtins'
+      ...Module.builtinModules.map(m => 'node:' + m)
     ],
     dependencies: [],
     devDependencies: [],