diff --git a/pyproject.toml b/pyproject.toml
index 364d8ae..83f5656 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ version = "0.1.0"
 description = "shawn deng repo temple project"
 authors = ["colyerdeng <colyerdeng@tencent.com>"]
 license = "MIT"
-readme = "README.md"
+readme = {file = "README.md", content-type = "text/markdown"}
 
 [tool.poetry.dependencies]
 python = "^3.12"
diff --git a/template-python/{{cookiecutter.project_slug}}/pyproject.toml b/template-python/{{cookiecutter.project_slug}}/pyproject.toml
index 9b8c429..68de72a 100644
--- a/template-python/{{cookiecutter.project_slug}}/pyproject.toml
+++ b/template-python/{{cookiecutter.project_slug}}/pyproject.toml
@@ -4,7 +4,7 @@ version = "0.1.0"
 description = "shawn deng repo temple project"
 authors = ["{{cookiecutter.full_name}} <{{cookiecutter.email}}>"]
 license = "MIT"
-readme = "README.md"
+readme = {file = "README.md", content-type = "text/markdown"}
 
 [tool.poetry.dependencies]
 python = "^3.12"