diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 2957d4e..22f6582 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -47,6 +47,8 @@ jobs:
         pip install --force-reinstall Sphinx sphinx-rtd-theme pre-commit
     - name: Library version
       run: git describe --dirty --always --tags
+    - name: Setup problem matchers
+      uses: adafruit/circuitpython-action-library-ci-problem-matchers@v1
     - name: Pre-commit hooks
       run: |
         pre-commit run --all-files
@@ -68,7 +70,8 @@ jobs:
       if: contains(steps.need-pypi.outputs.pyproject-toml, 'pyproject.toml')
       run: |
         pip install --upgrade build twine
+        for file in $(find -not -path "./.*" -not -path "./docs*" \( -name "*.py" -o -name "*.toml" \) ); do
+            sed -i -e "s/0.0.0-auto.0/1.2.3/" $file;
+        done;
         python -m build
         twine check dist/*
-    - name: Setup problem matchers
-      uses: adafruit/circuitpython-action-library-ci-problem-matchers@v1
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 8d8218f..d1b4f8d 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -81,5 +81,8 @@ jobs:
         TWINE_USERNAME: ${{ secrets.pypi_username }}
         TWINE_PASSWORD: ${{ secrets.pypi_password }}
       run: |
+        for file in $(find -not -path "./.*" -not -path "./docs*" \( -name "*.py" -o -name "*.toml" \) ); do
+            sed -i -e "s/0.0.0-auto.0/${{github.event.release.tag_name}}/" $file;
+        done;
         python -m build
         twine upload dist/*