diff --git a/packages/vite/src/node/build.ts b/packages/vite/src/node/build.ts
index ffe31aef3ac5ec..dc60e00c5296fa 100644
--- a/packages/vite/src/node/build.ts
+++ b/packages/vite/src/node/build.ts
@@ -11,12 +11,12 @@ import type {
   OutputChunk,
   OutputOptions,
   RenderedChunk,
+  RolldownBuild,
+  RolldownOptions,
+  RolldownOutput,
   RolldownPlugin,
-  RollupBuild,
   RollupError,
   RollupLog,
-  RollupOptions,
-  RollupOutput,
   // RollupWatcher,
   // WatcherOptions,
 } from 'rolldown'
@@ -187,7 +187,7 @@ export interface BuildEnvironmentOptions {
    * Will be merged with internal rollup options.
    * https://rollupjs.org/configuration-options/
    */
-  rollupOptions?: RollupOptions
+  rollupOptions?: RolldownOptions
   /**
    * Options to pass on to `@rollup/plugin-commonjs`
    */
@@ -544,7 +544,7 @@ export async function resolveBuildPlugins(config: ResolvedConfig): Promise<{
  */
 export async function build(
   inlineConfig: InlineConfig = {},
-): Promise<RollupOutput | RollupOutput[] /* | RollupWatcher */> {
+): Promise<RolldownOutput | RolldownOutput[] /* | RollupWatcher */> {
   const builder = await createBuilder(inlineConfig, true)
   const environment = Object.values(builder.environments)[0]
   if (!environment) throw new Error('No environment found')
@@ -572,7 +572,7 @@ function resolveConfigToBuild(
  **/
 async function buildEnvironment(
   environment: BuildEnvironment,
-): Promise<RollupOutput | RollupOutput[] /* | RollupWatcher */> {
+): Promise<RolldownOutput | RolldownOutput[] /* | RollupWatcher */> {
   const { root, packageCache } = environment.config
   const options = environment.config.build
   const libOptions = options.lib
@@ -632,7 +632,7 @@ async function buildEnvironment(
     injectEnvironmentToHooks(environment, chunkMetadataMap, p),
   )
 
-  const rollupOptions: RollupOptions = {
+  const rollupOptions: RolldownOptions = {
     // preserveEntrySignatures: ssr
     //   ? 'allow-extension'
     //   : libOptions
@@ -714,7 +714,7 @@ async function buildEnvironment(
   //   logger.error(e.message, { error: e })
   // }
 
-  let bundle: RollupBuild | undefined
+  let bundle: RolldownBuild | undefined
   let startTime: number | undefined
   try {
     const buildOutputOptions = (output: OutputOptions = {}): OutputOptions => {
@@ -862,7 +862,7 @@ async function buildEnvironment(
       prepareOutDir(resolvedOutDirs, emptyOutDir, environment)
     }
 
-    const res: RollupOutput[] = []
+    const res: RolldownOutput[] = []
     for (const output of normalizedOutputs) {
       res.push(await bundle[options.write ? 'write' : 'generate'](output))
     }
@@ -1553,7 +1553,7 @@ export interface ViteBuilder {
   buildApp(): Promise<void>
   build(
     environment: BuildEnvironment,
-  ): Promise<RollupOutput | RollupOutput[] /* | RollupWatcher */>
+  ): Promise<RolldownOutput | RolldownOutput[] /* | RollupWatcher */>
 }
 
 export interface BuilderOptions {
diff --git a/packages/vite/src/node/config.ts b/packages/vite/src/node/config.ts
index 5ecc0f18db3bb9..acff363a43d5d8 100644
--- a/packages/vite/src/node/config.ts
+++ b/packages/vite/src/node/config.ts
@@ -8,7 +8,7 @@ import { builtinModules, createRequire } from 'node:module'
 import colors from 'picocolors'
 import type { Alias, AliasOptions } from 'dep-types/alias'
 import { rolldown } from 'rolldown'
-import type { OutputChunk, RollupOptions } from 'rolldown'
+import type { OutputChunk, RolldownOptions } from 'rolldown'
 import picomatch from 'picomatch'
 import type { AnymatchFn } from '../types/anymatch'
 import { withTrailingSlash } from '../shared/utils'
@@ -434,7 +434,7 @@ export interface UserConfig extends DefaultEnvironmentOptions {
      * Rollup options to build worker bundle
      */
     rollupOptions?: Omit<
-      RollupOptions,
+      RolldownOptions,
       'plugins' | 'input' | 'onwarn' | 'preserveEntrySignatures'
     >
   }
@@ -537,7 +537,7 @@ export interface LegacyOptions {
 export interface ResolvedWorkerOptions {
   format: 'es' | 'iife'
   plugins: (bundleChain: string[]) => Promise<ResolvedConfig>
-  rollupOptions: RollupOptions
+  rollupOptions: RolldownOptions
 }
 
 export interface InlineConfig extends UserConfig {
@@ -975,10 +975,10 @@ function resolveDepOptimizationOptions(
     optimizeDeps.rollupOptions.output ??= {}
 
     const setResolveOptions = <
-      T extends keyof Exclude<RollupOptions['resolve'], undefined>,
+      T extends keyof Exclude<RolldownOptions['resolve'], undefined>,
     >(
       key: T,
-      value: Exclude<RollupOptions['resolve'], undefined>[T],
+      value: Exclude<RolldownOptions['resolve'], undefined>[T],
     ) => {
       if (
         value !== undefined &&
diff --git a/packages/vite/src/node/optimizer/index.ts b/packages/vite/src/node/optimizer/index.ts
index 92fb57d5a9a9e6..7561fb9f35bb3b 100644
--- a/packages/vite/src/node/optimizer/index.ts
+++ b/packages/vite/src/node/optimizer/index.ts
@@ -7,9 +7,9 @@ import colors from 'picocolors'
 import { init, parse } from 'es-module-lexer'
 import { isDynamicPattern } from 'tinyglobby'
 import {
-  type RollupOptions,
-  type RollupOutput,
-  type OutputOptions as RollupOutputOptions,
+  type RolldownOptions,
+  type RolldownOutput,
+  type OutputOptions as RolldownOutputOptions,
   rolldown,
 } from 'rolldown'
 import type { DepsOptimizerEsbuildOptions } from 'types/internal/esbuildOptions'
@@ -97,9 +97,9 @@ export interface DepOptimizationConfig {
    * https://esbuild.github.io/api
    */
   esbuildOptions?: DepsOptimizerEsbuildOptions
-  rollupOptions?: Omit<RollupOptions, 'input' | 'logLevel' | 'output'> & {
+  rollupOptions?: Omit<RolldownOptions, 'input' | 'logLevel' | 'output'> & {
     output?: Omit<
-      RollupOutputOptions,
+      RolldownOutputOptions,
       'format' | 'sourcemap' | 'dir' | 'banner'
     >
   }
@@ -702,7 +702,7 @@ async function prepareRolldownOptimizerRun(
   processingCacheDir: string,
   optimizerContext: { cancelled: boolean },
 ): Promise<{
-  context?: { build: () => Promise<RollupOutput>; cancel: () => void }
+  context?: { build: () => Promise<RolldownOutput>; cancel: () => void }
   idToExports: Record<string, ExportsData>
 }> {
   // esbuild generates nested directory output with lowest common ancestor base
diff --git a/packages/vite/src/node/plugins/resolve.ts b/packages/vite/src/node/plugins/resolve.ts
index c85cad1378ad1a..f8892191a1bcbd 100644
--- a/packages/vite/src/node/plugins/resolve.ts
+++ b/packages/vite/src/node/plugins/resolve.ts
@@ -328,7 +328,7 @@ function optimizerResolvePlugin(
     name: 'vite:resolve-dev',
     ...({
       apply: 'serve',
-    } satisfies Plugin),
+    } satisfies Partial<Plugin>),
     resolveId: {
       filter: {
         id: {