diff --git a/packages/stream-object/src/index.ts b/packages/stream-object/src/index.ts
index e7cbcc73..58893ba8 100644
--- a/packages/stream-object/src/index.ts
+++ b/packages/stream-object/src/index.ts
@@ -5,18 +5,18 @@ import { clean } from '@xsai/shared'
 import { streamText, type StreamTextOptions, type StreamTextResult } from '@xsai/stream-text'
 import { parse } from 'best-effort-json-parser'
 
-export interface GenerateObjectOptions<T extends Schema> extends StreamTextOptions {
+export interface StreamObjectOptions<T extends Schema> extends StreamTextOptions {
   schema: T
   schemaDescription?: string
   schemaName?: string
 }
 
-export interface GenerateObjectResult<T extends Schema> extends StreamTextResult {
+export interface StreamObjectResult<T extends Schema> extends StreamTextResult {
   partialObjectStream: ReadableStream<PartialDeep<Infer<T>>>
 }
 
 /** @experimental WIP */
-export const streamObject = async <T extends Schema>(options: GenerateObjectOptions<T>): Promise<GenerateObjectResult<T>> =>
+export const streamObject = async <T extends Schema>(options: StreamObjectOptions<T>): Promise<StreamObjectResult<T>> =>
   await streamText({
     ...options,
     response_format: {