diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
new file mode 100644
index 0000000..d9ee5fb
--- /dev/null
+++ b/.github/workflows/publish.yaml
@@ -0,0 +1,36 @@
+name: publish
+
+on:
+  tags:
+  - v*
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - uses: actions/setup-python@v5
+      with:
+        python-version: 3.x
+    - run: python3 -m pip install build --user
+    - run: python3 -m build
+    - uses: actions/upload-artifact@v4
+      with:
+        path: dist/
+
+  pypi:
+    needs:
+    - build
+    runs-on: ubuntu-latest
+    environment:
+      name: pypi
+      url: https://pypi.org/p/btrfs2s3
+    permissions:
+      id-token: write
+    steps:
+    - uses: actions/download-artifact@v4
+      with:
+        path: dist/
+    - uses: pypa/gh-action-pypi-publish@release/v1
+      with:
+        attestations: true