diff --git a/README.md b/README.md
index 4a2c4f3..36ace52 100644
--- a/README.md
+++ b/README.md
@@ -25,7 +25,7 @@ Using the default audio_decode implementation and writing the pipeline in the si
 import towhee
 
 towhee.glob('./music.mp3')
-  .audio_decode().flatten().show(limit=4)
+  .audio_decode().flatten().show(limit=1)
 
 ```