diff --git a/.github/workflows/publish-to-pypi.yml b/.github/workflows/publish-to-pypi.yml
new file mode 100644
index 0000000..3f30775
--- /dev/null
+++ b/.github/workflows/publish-to-pypi.yml
@@ -0,0 +1,45 @@
+name: Publish to PyPi
+
+on:
+  release:
+    types: [created]
+
+jobs:
+  build:
+    name: Build distribution 📦
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python
+      uses: actions/setup-python@v5
+      with:
+        python-version: "3.11"
+    - name: Install pypa/build
+      run: python3 -m pip install build
+    - name: Build a binary wheel and a source tarball
+      run: python3 -m build
+    - name: Store the distribution packages
+      uses: actions/upload-artifact@v3
+      with:
+        name: python-package-distributions
+        path: dist/
+
+  publish-to-pypi:
+    name: >-
+      Publish Python 🐍 distribution 📦 to PyPI
+    needs:
+    - build
+    runs-on: ubuntu-latest
+    environment:
+      name: pypi
+      url: https://pypi.org/p/czml3
+    permissions:
+      id-token: write  # IMPORTANT: mandatory for trusted publishing
+    steps:
+    - name: Download all the dists
+      uses: actions/download-artifact@v3
+      with:
+        name: python-package-distributions
+        path: dist/
+    - name: Publish distribution 📦 to PyPI
+      uses: pypa/gh-action-pypi-publish@release/v1
diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index 14830b2..f04a1b6 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -1,60 +1,13 @@
-name: czml3 gh actions workflow
+name: Run checks
 
-on: [push, pull_request]
+on: [pull_request]
 
 jobs:
-  build:
-    name: Build distribution 📦
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v4
-    - name: Set up Python
-      uses: actions/setup-python@v5
-      with:
-        python-version: "3.11"
-    - name: Install pypa/build
-      run: >-
-        python3 -m
-        pip install
-        build
-        --user
-    - name: Build a binary wheel and a source tarball
-      run: python3 -m build
-    - name: Store the distribution packages
-      uses: actions/upload-artifact@v3
-      with:
-        name: python-package-distributions
-        path: dist/
-
-  publish-to-pypi:
-    name: >-
-      Publish Python 🐍 distribution 📦 to PyPI
-    if: startsWith(github.ref, 'refs/tags/')  # only publish to PyPI on tag pushes
-    needs:
-    - build
-    runs-on: ubuntu-latest
-    environment:
-      name: pypi
-      url: https://pypi.org/p/czml3
-    permissions:
-      id-token: write  # IMPORTANT: mandatory for trusted publishing
-
-    steps:
-    - name: Download all the dists
-      uses: actions/download-artifact@v3
-      with:
-        name: python-package-distributions
-        path: dist/
-    - name: Publish distribution 📦 to PyPI
-      uses: pypa/gh-action-pypi-publish@release/v1
-
   tox-checks:
     runs-on: ubuntu-latest
     strategy:
       matrix:
         python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
-
     steps:
     - uses: actions/checkout@v3
     - name: Set up Python ${{ matrix.python-version }}
@@ -75,19 +28,18 @@ jobs:
       - uses: actions/checkout@v4
       - name: Setup Python
         uses: actions/setup-python@v4
+        with:
+          python-version: "3.11"
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
           python -m pip install .[dev]
       - name: Generate coverage report
-        run: python -m pytest --cov=./ --cov-report=xml:pytest_cov.xml
+        run: python -m pytest --cov=czml3 --cov-report=xml:pytest_cov.xml
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v4
         with:
-          directory: ./coverage/reports/
           fail_ci_if_error: true
-          files: ./coverage.xml,./pytest_cov.xml,!./cache
-          flags: unittests
-          name: codecov-umbrella
+          files: pytest_cov.xml, coverage.xml
           token: ${{ secrets.CODECOV_TOKEN }}
           verbose: true