diff --git a/README.md b/README.md
index db367da..7baae64 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
 # Coze Python API SDK
 
 [![PyPI version](https://img.shields.io/pypi/v/cozepy.svg)](https://pypi.org/project/cozepy/)
+![PyPI - Downloads](https://img.shields.io/pypi/dm/cozepy)
 [![codecov](https://codecov.io/github/coze-dev/coze-py/graph/badge.svg?token=U6OKGQXF0E)](https://codecov.io/github/coze-dev/coze-py)
 
 ## Introduction
diff --git a/cozepy/version.py b/cozepy/version.py
index 56251cd..34ec9f0 100644
--- a/cozepy/version.py
+++ b/cozepy/version.py
@@ -2,7 +2,7 @@
 import sys
 from functools import lru_cache
 
-VERSION = "0.4.0"
+VERSION = "0.5.0"
 
 
 @lru_cache(maxsize=1)
diff --git a/pyproject.toml b/pyproject.toml
index d2711d6..c08a77c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,9 +1,10 @@
 [tool.poetry]
 name = "cozepy"
-version = "0.4.0"
+version = "0.5.0"
 description = "OpenAPI SDK for Coze(coze.com/coze.cn)"
 authors = ["chyroc <chyroc@bytedance.com>"]
 readme = "README.md"
+license = "MIT"
 
 [tool.poetry.dependencies]
 python = "^3.7"