diff --git a/packages/skin/ui/src/avatar.ts b/packages/skin/ui/src/avatar.ts
index c03551e..f5c0b1d 100644
--- a/packages/skin/ui/src/avatar.ts
+++ b/packages/skin/ui/src/avatar.ts
@@ -9,7 +9,7 @@ export function avatar(props: AvatarProps): HTMLElement {
     { class: `ua-avatar ua-avatar-${props.variant ?? 'default'}`, style: `width:${size};height:${size}`, title: props.name },
     props.src
       ? h('img', { class: 'ua-avatar-img', src: props.src, alt: props.name })
-      : h('span', { class: 'ua-avatar-text', 'aria-label': props.name }, firstChar(props.name)),
+      : h('span', { class: 'ua-avatar-text', role: 'img', 'aria-label': props.name }, firstChar(props.name)), // 文字头像补 role=img，aria-label 才会被读屏当名称播报
   );
 }