diff --git a/bricks/llmout.js b/bricks/llmout.js
index 89696f9..2a8e53d 100644
--- a/bricks/llmout.js
+++ b/bricks/llmout.js
@@ -24,7 +24,7 @@ bricks.LlmOut = class extends bricks.VBox {
 	}
 	
 	update(data){
-		if (data.audiao){
+		if (data.audio){
 			if (!this.a_w) {
 				this.a_w = new bricks.AudioPlay({
 					width: '100%',