diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 71f0341..4e49639 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -23,7 +23,7 @@ jobs:
     - name: Check dependencies
       run: make doctor
 
-    - uses: actions/cache@v2
+    - uses: actions/cache@v4
       with:
         path: .venv
         key: ${{ runner.os }}-poetry-${{ hashFiles('poetry.lock') }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..799eeca
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,59 @@
+name: Upload Python Package
+
+on:
+  release:
+    types: [published]
+
+permissions:
+  contents: read
+
+jobs:
+  release-build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.x"
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install build
+
+      - name: Build release distributions
+        run: python -m build
+
+      - name: Upload distributions
+        uses: actions/upload-artifact@v4
+        with:
+          name: release-dists
+          path: dist/
+
+  pypi-publish:
+    runs-on: ubuntu-latest
+    needs: release-build
+    permissions:
+      id-token: write  # Required for OIDC authentication
+
+    environment:
+      name: pypi
+      url: https://pypi.org/project/filecloudapi-python/
+
+    steps:
+      - name: Download release distributions
+        uses: actions/download-artifact@v4
+        with:
+          name: release-dists
+          path: dist/
+
+      - name: Publish to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          packages-dir: dist/