diff --git a/docs/ja/README.md b/docs/ja/README.md
index 947f233..7417dbc 100644
--- a/docs/ja/README.md
+++ b/docs/ja/README.md
@@ -8,6 +8,7 @@
 
 <img src="https://counter.seku.su/cmoe?name=gptsovits&theme=r34" /><br>
 
+[![Open In Colab](https://img.shields.io/badge/Colab-F9AB00?style=for-the-badge&logo=googlecolab&color=525252)](https://colab.research.google.com/github/RVC-Boss/GPT-SoVITS/blob/main/colab_webui.ipynb)
 [![Licence](https://img.shields.io/badge/LICENSE-MIT-green.svg?style=for-the-badge)](https://github.com/RVC-Boss/GPT-SoVITS/blob/main/LICENSE)
 [![Huggingface](https://img.shields.io/badge/🤗%20-Models%20Repo-yellow.svg?style=for-the-badge)](https://huggingface.co/lj1995/GPT-SoVITS/tree/main)