diff --git a/README.md b/README.md
index 5382860..86b3935 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,7 @@ import towhee
     towhee.glob('test.wav')
           .audio_decode.ffmpeg()
           .runas_op(func=lambda x:[y[0] for y in x])
-          .towhee.data2vec()
+          .audio_embedding.data2vec()
           .show()
 )
 
@@ -43,7 +43,7 @@ import towhee
     towhee.glob['path']('test.wav')
           .audio_decode.ffmpeg['path', 'frames']()
           .runas_op['frames', 'frames'](func=lambda x:[y[0] for y in x])
-          .towhee.data2vec['frames', 'vecs'](model_name="facebook/data2vec-audio-base-960h") 
+          .audio_embedding.data2vec['frames', 'vecs'](model_name="facebook/data2vec-audio-base-960h") 
           .show()
 )
 ```