diff --git a/setup.py b/setup.py
index 0ef85d3f99e51395400f57250bcf68433010dde4..402dac3518f5ca9d3f69e261f89280635f180665 100644
--- a/setup.py
+++ b/setup.py
@@ -23,7 +23,7 @@ setuptools.setup(
     long_description=long_description,  # 长描述
     long_description_content_type="text/markdown",  # 长描述类型
     url="https://csst-tb.bao.ac.cn/code/csst-l1/csst_proto",  # 主页
-    packages=setuptools.find_packages(),  # 用setuptools工具自动发现带有__init__.py的包
+    packages=setuptools.find_packages(where="."),  # 用setuptools工具自动发现带有__init__.py的包
     license="MIT",  # 证书类型
     classifiers=[  # 程序分类, 参考 https://pypi.org/classifiers/
         # How mature is this project?
@@ -34,11 +34,14 @@ setuptools.setup(
         "Intended Audience :: Science/Research",
         "License :: OSI Approved :: MIT License",
         "Operating System :: OS Independent",
-        "Programming Language :: Python :: 3.11",
+        "Programming Language :: Python :: 3",
         "Topic :: Scientific/Engineering :: Physics",
         "Topic :: Scientific/Engineering :: Astronomy",
     ],
     include_package_data=True,  # 包含所有随包数据
+    package_data={
+        "csst_proto": ["data/*"],
+    },
     # 请注意检查，防止临时文件或其他不必要的文件被提交到仓库，否则会一同安装
     python_requires=">=3.11",  # Python版本要求
     install_requires=requirements,