diff --git a/README.md b/README.md
index 4e4ea67..a4f2a10 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,7 @@ from towhee import dc
 
 dc.stream(["Hello, world."]) \
   .text_embedding.dpr(model_name="facebook/dpr-ctx_encoder-single-nq-base") \
-  .show()
+  .to_list()
 ```