diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 4b37aaf..fdd31cd 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -6,37 +6,45 @@
 # separate terms of service, privacy policy, and support
 # documentation.
 
-name: Publish to PyPI
+name: Publish Python Package
 
 on:
   push:
-    branches:
-      - main
+    tags:
+      - 'v*.*.*'
 
 jobs:
   build:
     runs-on: ubuntu-latest
 
     steps:
-    - name: Checkout repository
-      uses: actions/checkout@v3
+      - name: Check out repository
+        uses: actions/checkout@v2
 
-    - name: Set up Python
-      uses: actions/setup-python@v3
-      with:
-        python-version: '3.x'
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.x'
 
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install setuptools wheel twine
+      - name: Install Poetry
+        run: curl -sSL https://install.python-poetry.org | python3 -
 
-    - name: Build package
-      run: python setup.py sdist bdist_wheel
+      - name: Configure Poetry
+        run: |
+          poetry config virtualenvs.in-project true
+
+      - name: Install dependencies
+        run: |
+          poetry install
+
+      - name: Build package
+        run: |
+          poetry build
+
+      - name: Publish package to PyPI
+        env:
+          POETRY_PYPI_TOKEN_PYPI: ${{ secrets.PYPI_API_TOKEN }}
+        run: |
+          poetry publish --no-interaction --username __token__ --password ${{ secrets.PYPI_API_TOKEN }}
 
-    - name: Publish package to PyPI
-      env:
-        TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
-        TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
-      run: twine upload dist/*