diff --git a/.github/workflows/test.yml b/.github/workflows/main.yml
similarity index 59%
rename from .github/workflows/test.yml
rename to .github/workflows/main.yml
index e3ff1d23..42239bda 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/main.yml
@@ -1,7 +1,4 @@
-# This workflow will install Python dependencies, run tests and lint with a single version of Python
-# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
-
-name: Python application
+name: CI
 
 on:
   push:
@@ -10,7 +7,7 @@ on:
     # manually triggered
 
 jobs:
-  Test:
+  test:
     runs-on: ubuntu-latest
     strategy:
       matrix:
@@ -38,3 +35,34 @@ jobs:
       - name: Test with pytest
         run: |
           .venv/bin/pytest
+
+  publish:
+    if: startsWith(github.ref, 'refs/tags/')
+    needs: test
+    runs-on: ubuntu-latest
+    environment: release
+    permissions:
+      id-token: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.11"
+
+      - name: Install hatch
+        run: pip install hatch
+
+      - name: Build package
+        run: hatch build
+
+      - name: Publish to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          attestations: true
+          skip-existing: true