diff --git a/pyproject.toml b/pyproject.toml
index 880d318..59514a1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,17 +1,3 @@
-[project]
-name="bricks_for_python"
-version = "0.0.1"
-description = "bricks components for server side"
-authors = [{ name = "yu moqing", email = "yumoqing@gmail.com" }]
-readme = "README.md"
-requires-python = ">=3.8"
-license = {text = "MIT"}
-dependencies = [
-]
-
-[project.optional-dependencies]
-dev = ["pytest", "black", "mypy"]
-
 [build-system]
 requires = ["setuptools>=61", "wheel"]
 build-backend = "setuptools.build_meta"
diff --git a/setup.cfg b/setup.cfg
new file mode 100644
index 0000000..f025c43
--- /dev/null
+++ b/setup.cfg
@@ -0,0 +1,12 @@
+[metadata]
+name=bricks_for_python
+version = 0.0.2
+description = A packing module for bricks
+author = "yu moqing"
+author_email = "yumoqing@gmail.com"
+readme = "README.md"
+license = "MIT"
+[options]
+packages = find:
+requires_python = ">=3.8"
+install_requires =