diff --git a/.github/workflows/test_and_deploy.yml b/.github/workflows/test_and_deploy.yml
index ac75e14..974e63f 100644
--- a/.github/workflows/test_and_deploy.yml
+++ b/.github/workflows/test_and_deploy.yml
@@ -65,27 +65,31 @@ jobs:
         uses: codecov/codecov-action@v2
 
   deploy:
-# this will run when you have tagged a commit, starting with "v*"
-# and requires that you have put your twine API key in your
-# github secrets (see readme for details)
-    needs: [test]
-    runs-on: ubuntu-latest
-    if: contains(github.ref, 'tags')
-    steps:
-      - uses: actions/checkout@v2
-      - name: Set up Python
-        uses: actions/setup-python@v2
-        with:
-          python-version: "3.x"
-      - name: Install dependencies
-        run: |
-          python -m pip install --upgrade pip
-          pip install -U setuptools setuptools_scm wheel twine build
-      - name: Build and publish
-        env:
-          TWINE_USERNAME: __token__
-          TWINE_PASSWORD: ${{ secrets.TWINE_API_KEY }}
-        run: |
-          git tag
-          python -m build .
-          twine upload dist/*
+  # This will run when you have tagged a commit starting with "v*"
+  needs: [test]
+  runs-on: ubuntu-latest
+  if: contains(github.ref, 'tags')
+  
+  steps:
+    - uses: actions/checkout@v2
+
+    - name: Set up Python
+      uses: actions/setup-python@v2
+      with:
+        python-version: "3.8"  # Pin a specific version of Python (adjust if needed)
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install -U setuptools setuptools_scm wheel twine build cibuildwheel
+
+    - name: Build and publish
+      env:
+        TWINE_USERNAME: __token__
+        TWINE_PASSWORD: ${{ secrets.TWINE_API_KEY }}
+      run: |
+        # Build the package with cibuildwheel for compatibility with manylinux
+        cibuildwheel --output-dir dist
+
+        # Upload to PyPI using Twine
+        twine upload dist/*
diff --git a/setup.py b/setup.py
index 348cb87..9ba1760 100644
--- a/setup.py
+++ b/setup.py
@@ -20,7 +20,7 @@
 
 setup(
     name="pydensecrf2",
-    version="1.0",
+    version="1.1rc1",
     description="A python interface to Philipp Krähenbühl's fully-connected (dense) CRF code.",
     long_description="See the README.md at http://github.com/lucasb-eyer/pydensecrf",
     author="Lucas Beyer, Philipp Krähenbühl",