diff --git a/src/runtime/components/Textarea.vue b/src/runtime/components/Textarea.vue
index 45b641cbce..b69d9f1351 100644
--- a/src/runtime/components/Textarea.vue
+++ b/src/runtime/components/Textarea.vue
@@ -205,7 +205,8 @@ onMounted(() => {
 })
 
 defineExpose({
-  textareaRef
+  textareaRef,
+  autoResize
 })
 </script>