diff --git a/README.md b/README.md
index aa17c71e..837d2478 100644
--- a/README.md
+++ b/README.md
@@ -573,6 +573,7 @@ You are warmly welcome to submit questions in [discussions](https://github.com/P
 - Many thanks to [745165806](https://github.com/745165806)/[PaddleSpeechTask](https://github.com/745165806/PaddleSpeechTask) for contributing Punctuation Restoration model.
 - Many thanks to [kslz](https://github.com/745165806) for supplementary Chinese documents.
 - Many thanks to [awmmmm](https://github.com/awmmmm) for contributing fastspeech2 aishell3 conformer pretrained model.
+- Many thanks to [phecda-xu](https://github.com/phecda-xu)/[PaddleDubbing](https://github.com/phecda-xu/PaddleDubbing) for developing a dubbing tool with GUI based on PaddleSpeech TTS model.
 
 Besides, PaddleSpeech depends on a lot of open source repositories. See [references](./docs/source/reference.md) for more information.
 
diff --git a/README_cn.md b/README_cn.md
index a9f5750b..5c00637d 100644
--- a/README_cn.md
+++ b/README_cn.md
@@ -568,6 +568,8 @@ year={2021}
 - 非常感谢 [745165806](https://github.com/745165806)/[PaddleSpeechTask](https://github.com/745165806/PaddleSpeechTask) 贡献标点重建相关模型。
 - 非常感谢 [kslz](https://github.com/kslz) 补充中文文档。
 - 非常感谢 [awmmmm](https://github.com/awmmmm) 提供 fastspeech2 aishell3 conformer 预训练模型。
+- 非常感谢 [phecda-xu](https://github.com/phecda-xu)/[PaddleDubbing](https://github.com/phecda-xu/PaddleDubbing) 基于 PaddleSpeech 的 TTS 模型搭建带 GUI 操作界面的配音工具。
+
   
 此外，PaddleSpeech 依赖于许多开源存储库。有关更多信息，请参阅 [references](./docs/source/reference.md)。