diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index b824be0..8701429 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -11,6 +11,8 @@ jobs:
   build:
     runs-on: ubuntu-latest
     environment: pypi
+    permissions:
+      id-token: write
     steps:
       - name: Checkout code
         uses: actions/checkout@v3
@@ -25,10 +27,9 @@ jobs:
           python -m pip install --upgrade pip
           pip install setuptools wheel twine
 
-      - name: Build and publish to PyPI
+      - name: Build
         run: |
           python setup.py sdist bdist_wheel
-          python -m twine upload dist/*
-        env:
-          TWINE_USERNAME: __token__
-          TWINE_PASSWORD: ${{ secrets.PYPI_TOKEN }}
+
+      - name: Publish release distributions to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
diff --git a/aws_fusion/__init__.py b/aws_fusion/__init__.py
index 7e49527..439eb0c 100644
--- a/aws_fusion/__init__.py
+++ b/aws_fusion/__init__.py
@@ -1 +1 @@
-__version__ = '1.0'
+__version__ = '1.1'