diff --git a/README_en.md b/README_en.md
index 6fe55e8..2bc15c1 100644
--- a/README_en.md
+++ b/README_en.md
@@ -22,6 +22,7 @@ This repository has the following features:
 + Supporting model fusion to change timbres;
 + Easy-to-use Webui interface;
 + Use the UVR5 model to quickly separate vocals and instruments.
++ The dataset for the pre-training model uses nearly 50 hours of high quality VCTK open source, and high quality licensed song datasets will be added one after another for your use, without worrying about copyright infringement.
 ## Preparing the environment
 We recommend you install the dependencies through poetry.