diff --git a/.github/workflows/release_pypi.yaml b/.github/workflows/release_pypi.yaml
new file mode 100644
index 0000000..dc74fca
--- /dev/null
+++ b/.github/workflows/release_pypi.yaml
@@ -0,0 +1,33 @@
+name: Publish to PyPI
+
+on:
+  workflow_dispatch:
+  pull_request:
+    paths:
+      - 'version.txt'
+    types:
+      - closed
+
+jobs:
+  build-n-publish:
+    if: github.event_name == 'workflow_dispatch' || github.repository == 'hpcaitech/ColossalAI-Platform-CLI' && github.event.pull_request.merged == true && github.base_ref == 'main'
+    name: Build and publish Python 🐍 distributions 📦 to PyPI
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    steps:
+    - uses: actions/checkout@v2
+
+    - uses: actions/setup-python@v2
+      with:
+        python-version: '3.8.14'
+
+    - run: python setup.py sdist build
+
+    # publish to PyPI if executed on the main branch
+    - name: Publish package to PyPI
+      id: publish
+      uses: pypa/gh-action-pypi-publish@release/v1
+      with:
+        user: __token__
+        password: ${{ secrets.PYPI_API_TOKEN }}
+        verbose: true
diff --git a/.github/workflows/test_pypi_before_update.yaml b/.github/workflows/test_pypi_before_update.yaml
new file mode 100644
index 0000000..5f79da5
--- /dev/null
+++ b/.github/workflows/test_pypi_before_update.yaml
@@ -0,0 +1,52 @@
+name: Publish to Test-PyPI Before Merge
+
+on:
+  pull_request:
+    paths:
+      - 'version.txt'
+
+jobs:
+  build-n-publish:
+    if: github.event_name == 'workflow_dispatch' || github.repository == 'hpcaitech/ColossalAI-Platform-CLI'
+    name: Build and publish Python 🐍 distributions 📦 to Test PyPI
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    steps:
+    - uses: actions/checkout@v2
+
+    - uses: actions/setup-python@v2
+      with:
+        python-version: '3.8.14'
+
+    - name: add timestamp to the version
+      id: prep-version
+      run: |
+        version=$(cat version.txt)
+        timestamp=$(date +%s)
+        new_version="${version}.post${timestamp}"
+        echo $new_version > ./version.txt
+        echo "version=$new_version" >> $GITHUB_OUTPUT
+
+    - run: python setup.py sdist build
+
+    # publish to PyPI if executed on the main branch
+    - name: Publish package to PyPI
+      uses: pypa/gh-action-pypi-publish@release/v1
+      with:
+        user: __token__
+        password: ${{ secrets.TEST_PYPI_API_TOKEN }}
+        repository_url: https://test.pypi.org/legacy/
+        verbose: true
+
+    - name: Wait for Test-PyPI refresh
+      run: sleep 300s
+      shell: bash
+
+    - name: Try installation
+      run: |
+        # we need to install the requirements.txt first
+        # as test-pypi may not contain the distributions for libs listed in the txt file
+        pip install -r requirements/requirements.txt
+        pip install --index-url https://test.pypi.org/simple/ colossalai-platform-cli==$VERSION
+      env:
+        VERSION: ${{ steps.prep-version.outputs.version }}
diff --git a/MANIFEST.in b/MANIFEST.in
new file mode 100644
index 0000000..3c1e056
--- /dev/null
+++ b/MANIFEST.in
@@ -0,0 +1,2 @@
+include *.txt README.md
+recursive-include colossalai *.md *.json *.py Dockerfile *.sh
diff --git a/README.md b/README.md
index 1f9a072..e77546f 100644
--- a/README.md
+++ b/README.md
@@ -27,7 +27,7 @@ The CLI is built on top of [Click](https://click.palletsprojects.com/en/8.0.x/),
 pip install git+https://github.com/hpcaitech/ColossalAI-Platform-CLI@main
 ```
 
-2. From PyPI (**Not Available Yet**)
+2. From PyPI
 ```bash
 pip install colossalai-platform
 ```
diff --git a/setup.py b/setup.py
index 8a0b15f..0609fdf 100644
--- a/setup.py
+++ b/setup.py
@@ -33,7 +33,7 @@ def get_project_files():
 
 
 setup(
-    name='colossalai_platform',
+    name='colossalai-platform',
     version=get_version(),
     packages=find_packages(exclude=(
         'build',
@@ -62,7 +62,7 @@ def get_project_files():
     classifiers=[
         'Programming Language :: Python :: 3',
         'License :: OSI Approved :: Apache Software License',
-        'Topic :: Cloud :: Command Line Tool',
-        'Topic :: System :: Distributed Computing',
+        'Topic :: Software Development :: Build Tools',
+        "Topic :: System :: Distributed Computing"
     ],
 )