diff --git a/CEDA/MacroEcon/eu.py b/CEDA/MacroEcon/eu.py
index 50a4a6b..7580ff6 100644
--- a/CEDA/MacroEcon/eu.py
+++ b/CEDA/MacroEcon/eu.py
@@ -5,7 +5,6 @@ import demjson
 import requests
 from fake_useragent import UserAgent
 
-# TODO need add comments
 
 url = {
     "eurostat": "http://ec.europa.eu/eurostat/wdds/rest/data/v2.1/json/en/",
diff --git a/CEDA/Market/__init__.py b/CEDA/Market/__init__.py
new file mode 100644
index 0000000..3efca89
--- /dev/null
+++ b/CEDA/Market/__init__.py
@@ -0,0 +1,4 @@
+# -*- coding: utf-8 -*-
+# time: 05/29/2021 UTC+8
+# author: terencelau
+# email: t_lau@uicstat.com
\ No newline at end of file
diff --git a/setup.py b/setup.py
index 6fcc136..7761e6d 100644
--- a/setup.py
+++ b/setup.py
@@ -2,8 +2,8 @@ from setuptools import setup, find_packages
 import os
 setup(
     name = "CEDApy",
-    version = "0.2-beta",
-    keywords = "economic data",
+    version = "1.0.3",
+    keywords = "quantitative economic data",
     long_description = open(
     os.path.join(
         os.path.dirname(__file__),
@@ -14,21 +14,23 @@ setup(
     author_email = "terenceliu1012@outlook.com",
     url = "https://github.com/TerenceLiu98/CEDApy",
     packages = find_packages(),
-    license = "MIT",
     install_requires=[
+        "matplotlib>=3.1.1",
         "numpy>=1.15.4",
         "pandas>=0.25",
         "requests>=2.22.0",
         "demjson>=2.2.4",
-        "pillow>=6.2.0",
+        "html5lib>=1.0.1",
         "xlrd==1.2.0",
-        "tqdm>=4.43.0",
-        "tabulate>=0.8.6",
-        "fake_useragent"
     ],
+    license = "MIT",
     classifiers=[
-        "Programming Language :: Python :: 3",
+        "Programming Language :: Python :: 3.6",
+        "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3.9",
         "License :: OSI Approved :: MIT License",
         "Operating System :: OS Independent",
     ],
+    python_requires=">=3.6",
 )
\ No newline at end of file