---
title: generateBuildId
description: Configure the build id, which is used to identify the current build in which your application is being served.
url: "https://nextjs.org/docs/14/pages/api-reference/next-config-js/generateBuildId"
version: 14.2.35
lastUpdated: 2023-06-28
prerequisites:
  - "API Reference: /docs/14/pages/api-reference"
  - "next.config.js Options: /docs/14/pages/api-reference/next-config-js"
---


---

For an index of all available documentation, see [/docs/14/llms.txt](/docs/14/llms.txt)