---
title: Improved React Server Components support in the Cloudflare Vite plugin
description: The Cloudflare Vite plugin now integrates seamlessly with `@vitejs/plugin-rsc`
image: https://developers.cloudflare.com/changelog-preview.png
---

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## Improved React Server Components support in the Cloudflare Vite plugin

Feb 11, 2026 

[ Workers ](https://developers.cloudflare.com/workers/) 

The Cloudflare Vite plugin now integrates seamlessly [@vitejs/plugin-rsc ↗](https://github.com/vitejs/vite-plugin-react/tree/main/packages/plugin-rsc), the official Vite plugin for [React Server Components ↗](https://react.dev/reference/rsc/server-components).

A `childEnvironments` option has been added to the plugin config to enable using multiple environments within a single Worker. The parent environment can then import modules from a child environment in order to access a separate module graph. For a typical RSC use case, the plugin might be configured as in the following example:

**vite.config.ts**

```ts
export default defineConfig({
  plugins: [
    cloudflare({
      viteEnvironment: {
        name: "rsc",
        childEnvironments: ["ssr"],
      },
    }),
  ],
});
```

`@vitejs/plugin-rsc` provides the lower level functionality that frameworks, such as [React Router ↗](https://reactrouter.com/how-to/react-server-components), build upon. The GitHub repository includes a [basic Cloudflare example ↗](https://github.com/vitejs/vite-plugin-react/tree/f066114c3e6bf18f5209ff3d3ef6bf1ab46d3866/packages/plugin-rsc/examples/starter-cf-single).

```json
{"@context":"https://schema.org","@type":"BlogPosting","@id":"https://developers.cloudflare.com/changelog/post/2026-02-11-vite-plugin-child-environments/#page","headline":"Improved React Server Components support in the Cloudflare Vite plugin · Changelog","description":"The Cloudflare Vite plugin now integrates seamlessly with @vitejs/plugin-rsc","url":"https://developers.cloudflare.com/changelog/post/2026-02-11-vite-plugin-child-environments/","inLanguage":"en","image":"https://developers.cloudflare.com/changelog-preview.png","dateModified":"2026-02-11","datePublished":"2026-02-11","publisher":{"@type":"Organization","name":"Cloudflare","url":"https://www.cloudflare.com/"},"isPartOf":{"@type":"WebSite","@id":"https://developers.cloudflare.com/#website","name":"Cloudflare Docs","url":"https://developers.cloudflare.com/"}}
```