diff --git a/.github/workflows/pypi.yaml b/.github/workflows/pypi.yaml
new file mode 100644
index 0000000..588d5ea
--- /dev/null
+++ b/.github/workflows/pypi.yaml
@@ -0,0 +1,31 @@
+name: Publish to PyPI on Tag
+
+on:
+  push:
+    tags:
+      - '*'
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.11
+
+      - name: Install dependencies
+        run: pip install -r requirements.txt
+
+      - name: Build and publish to PyPI
+        env:
+          TWINE_USERNAME: __token__
+          TWINE_PASSWORD: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          python setup.py sdist bdist_wheel
+          python -m pip install --upgrade twine
+          twine upload dist/*
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 7f25e6f..5ff2e34 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,6 +1,10 @@
 Changelog
 =================================================
 
+0.9.2 (9/18/2023)
+-----------------
+*    automatic updating of pypi using github workflow
+
 0.9.1 (9/18/2023)
 -----------------
 *    include test files in tarball
diff --git a/pypolar/__init__.py b/pypolar/__init__.py
index 7cbc34d..3587002 100644
--- a/pypolar/__init__.py
+++ b/pypolar/__init__.py
@@ -1,4 +1,4 @@
-__version__ = '0.9.1'
+__version__ = '0.9.2'
 __author__ = 'Scott Prahl'
 __email__ = 'scott.prahl@oit.edu'
 __copyright__ = 'Copyright 2020-23, Scott Prahl'