diff --git a/README.md b/README.md
index 214423d..c4a3eb9 100644
--- a/README.md
+++ b/README.md
@@ -359,7 +359,7 @@ Pixelle-Video 的设计受到以下优秀开源项目的启发：
 
 ## 📝 许可证
 
-本项目采用 MIT 许可证，详情请查看 [LICENSE](LICENSE) 文件。
+本项目采用 Apache 2.0 许可证，详情请查看 [LICENSE](LICENSE) 文件。
 
 ---
 
diff --git a/README_EN.md b/README_EN.md
index d79bb80..bae58d6 100644
--- a/README_EN.md
+++ b/README_EN.md
@@ -359,7 +359,7 @@ Thanks for the open-source spirit of these projects! 🙏
 
 ## 📝 License
 
-This project is released under the MIT License. For details, please see the [LICENSE](LICENSE) file.
+This project is released under the Apache License 2.0. For details, please see the [LICENSE](LICENSE) file.
 
 ---
 
diff --git a/docs/en/index.md b/docs/en/index.md
index 76b095f..4f86c7c 100644
--- a/docs/en/index.md
+++ b/docs/en/index.md
@@ -95,5 +95,5 @@ Thanks to these projects for their open source spirit! 🙏
 
 ## 📝 License
 
-This project is licensed under the MIT License. See the [LICENSE](https://github.com/AIDC-AI/Pixelle-Video/blob/main/LICENSE) file for details.
+This project is licensed under the Apache License 2.0. See the [LICENSE](https://github.com/AIDC-AI/Pixelle-Video/blob/main/LICENSE) file for details.
 
diff --git a/docs/zh/index.md b/docs/zh/index.md
index f1eec77..86ac9f8 100644
--- a/docs/zh/index.md
+++ b/docs/zh/index.md
@@ -95,5 +95,5 @@ Pixelle-Video 的设计受到以下优秀开源项目的启发：
 
 ## 📝 许可证
 
-本项目采用 MIT 许可证，详情请查看 [LICENSE](https://github.com/AIDC-AI/Pixelle-Video/blob/main/LICENSE) 文件。
+本项目采用 Apache 2.0 许可证，详情请查看 [LICENSE](https://github.com/AIDC-AI/Pixelle-Video/blob/main/LICENSE) 文件。
 
diff --git a/pyproject.toml b/pyproject.toml
index dea860e..23f5360 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,6 +7,7 @@ authors = [
 ]
 readme = "README.md"
 requires-python = ">=3.11"
+license = {text = "Apache-2.0"}
 dependencies = [
     "fastmcp>=2.0.0",
     "pydantic>=2.0.0",