diff --git a/CHANGELOG_CN.md b/CHANGELOG_CN.md
index c9880f16d..98e95fe7a 100644
--- a/CHANGELOG_CN.md
+++ b/CHANGELOG_CN.md
@@ -6,7 +6,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## [Unreleased]
 
--   使用 `switchUrl` 或者 `switchQuality` 方法切换播放器地址后会保持原有的调整：`aspectRatio`, `playbackRate`, `flip`, `autoSize`
+-   使用 `switchUrl` 或者 `switchQuality` 方法切换地址后会保持原有的调整如：`aspectRatio`, `playbackRate`, `flip`, `autoSize`
 -   删除 `switchUrl` 方法和 `switchQuality` 方法的第二个 `name` 参数
 
 ## [5.0.6] - 2023-5-3
diff --git a/packages/artplayer/types/player.d.ts b/packages/artplayer/types/player.d.ts
index 7db496a12..00792a8fa 100644
--- a/packages/artplayer/types/player.d.ts
+++ b/packages/artplayer/types/player.d.ts
@@ -66,13 +66,14 @@ export declare class Player {
     set theme(theme: string);
     get subtitleOffset(): number;
     set subtitleOffset(time: number);
+    set switch(url: string);
     pause(): void;
     play(): Promise<void>;
     toggle(): void;
     attr(key: string, value?: any): unknown;
     cssVar<T extends keyof CssVar>(key: T, value?: CssVar[T]): CssVar[T];
-    switchUrl(url: string): Promise<string>;
-    switchQuality(url: string): Promise<string>;
+    switchUrl(url: string): Promise<void>;
+    switchQuality(url: string): Promise<void>;
     getDataURL(): Promise<string>;
     getBlobUrl(): Promise<string>;
     screenshot(): Promise<string>;