diff --git a/MANIFEST.in b/MANIFEST.in
new file mode 100644
index 0000000..8afbefe
--- /dev/null
+++ b/MANIFEST.in
@@ -0,0 +1,2 @@
+include README.md
+include requirements.txt
diff --git a/publish.sh b/publish.sh
index a2d29d3..dc6f8d6 100755
--- a/publish.sh
+++ b/publish.sh
@@ -1,5 +1,2 @@
 #!/usr/bin/env bash
-rm -f README.rst && m2r README.md
-rm -f dist/*
-python3 setup.py sdist
-twine upload dist/*
+rm -f dist/* && python3 setup.py sdist && twine upload dist/*
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 6dc6b96..deebdbb 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,3 +1,2 @@
 coverage
-m2r
 twine
diff --git a/setup.py b/setup.py
index 629001a..37e0176 100644
--- a/setup.py
+++ b/setup.py
@@ -1,19 +1,27 @@
-from setuptools import setup
+import codecs
+from setuptools import setup, find_packages
+
+
+with codecs.open('README.md', 'r', 'utf8') as reader:
+    long_description = reader.read()
+
+
+with codecs.open('requirements.txt', 'r', 'utf8') as reader:
+    install_requires = list(map(lambda x: x.strip(), reader.readlines()))
+
 
 setup(
     name='keras-bi-lm',
-    version='0.21.0',
-    packages=['keras_bi_lm'],
+    version='0.22.0',
+    packages=find_packages(),
     url='https://github.com/CyberZHG/keras-bi-lm',
     license='MIT',
     author='CyberZHG',
     author_email='CyberZHG@gmail.com',
     description='Train the Bi-LM model and use it as a feature extraction method',
-    long_description=open('README.rst', 'r').read(),
-    install_requires=[
-        'numpy',
-        'keras',
-    ],
+    long_description=long_description,
+    long_description_content_type='text/markdown',
+    install_requires=install_requires,
     classifiers=(
         "Programming Language :: Python :: 2.6",
         "Programming Language :: Python :: 3.7",