diff --git a/.github/workflows/pythonpublish.yml b/.github/workflows/pythonpublish.yml
index ae9b250..12cf531 100644
--- a/.github/workflows/pythonpublish.yml
+++ b/.github/workflows/pythonpublish.yml
@@ -7,20 +7,20 @@ on:
 jobs:
   deploy:
     runs-on: ubuntu-latest
+    permissions:
+      id-token: write
+      contents: read
     steps:
-    - uses: actions/checkout@v4.1.7
-    - name: Set up Python
-      uses: actions/setup-python@v5.1.0
-      with:
-        python-version: '3.12'
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install setuptools wheel twine
-    - name: Build and publish
-      env:
-        TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
-        TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
-      run: |
-        python setup.py sdist bdist_wheel
-        twine upload dist/*
+      - uses: actions/checkout@v4.1.7
+      - name: Set up Python
+        uses: actions/setup-python@v5.1.0
+        with:
+          python-version: '3.12'
+      - name: Install build tools
+        run: |
+          python -m pip install --upgrade pip
+          pip install build
+      - name: Build package
+        run: python -m build
+      - name: Publish to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
\ No newline at end of file