diff --git a/src/Player.svelte b/src/Player.svelte
index 0caab9de..e0cc6f16 100644
--- a/src/Player.svelte
+++ b/src/Player.svelte
@@ -18,13 +18,13 @@
   export let skipInactive: boolean = true;
   export let autoPlay: boolean = true;
   export let speedOption: number[] = [1, 2, 4, 8];
+  export let speed: number = 1;
   export let showController: boolean = true;
   export let tags: Record<string, string> = {};
 
   export const getMirror = () => mirror;
 
   const controllerHeight = 80;
-  let speed = 1;
   let player: HTMLElement;
   let frame: HTMLElement;
   let replayer: Replayer;
diff --git a/typings/index.d.ts b/typings/index.d.ts
index de8a20d6..a518fb2c 100644
--- a/typings/index.d.ts
+++ b/typings/index.d.ts
@@ -10,6 +10,7 @@ export default class rrwebPlayer extends SvelteComponent {
       width?: number;
       height?: number;
       autoPlay?: boolean;
+      speed?: number;
       speedOption?: number[];
       showController?: boolean;
       tags?: Record<string, string>;