diff --git a/.github/workflows/docs.yaml b/.github/workflows/docs.yaml
index 0f518aad..264aac77 100644
--- a/.github/workflows/docs.yaml
+++ b/.github/workflows/docs.yaml
@@ -1,9 +1,10 @@
 name: Docs
 
 on:
-  push:
-    branches:
-      - main
+  workflow_run:
+    workflows: ["QualityChecks"]       # must match the name in ci.yml
+    types: [completed]
+    branches: [main]
 
 jobs:
   docs:
@@ -37,10 +38,21 @@ jobs:
         mv $TMP_DIR docs
         ls -all docs
         touch docs/.nojekyll
+    - name: Download coverage artifact
+      uses: dawidd6/action-download-artifact@v11
+      with:
+        workflow: quality-checks.yaml
+        workflow_conclusion: success
+        branch: main
+        github_token: ${{secrets.GITHUB_TOKEN}}
+        name: coverage
+        path: docs
     - name: Push to GitHub
       run: |
         git add .
         git add -f docs/autoapi/*
+        git add -f docs/coverage.xml
+        git add -f docs/coverage_html/*
         git config --global user.email "none"
         git config --global user.name "github-actions-bot"
         git commit -m "build documentation [ci skip]"
diff --git a/.github/workflows/quality-checks.yaml b/.github/workflows/quality-checks.yaml
index b82577bf..98067c01 100644
--- a/.github/workflows/quality-checks.yaml
+++ b/.github/workflows/quality-checks.yaml
@@ -35,3 +35,17 @@ jobs:
       #----------------------------------------------
     - name: Run tests
       run: UV_PYTHON=python${{ matrix.python-version }} make test
+    - name: Create badge
+      run: |
+        uv pip install genbadge[coverage]
+        uv run genbadge coverage -i coverage.xml -o coverage.svg
+    - name: Uploade coverage artifact
+      if: matrix.python-version == '3.11'
+      uses: actions/upload-artifact@v5
+      with:
+        name: coverage
+        path: |
+          coverage_html/**
+          coverage.svg
+        retention-days: 1
+        overwrite: true
diff --git a/Makefile b/Makefile
index b271bbb4..d1a21268 100644
--- a/Makefile
+++ b/Makefile
@@ -42,7 +42,7 @@ lint: sync
 	@echo -e "$(SUCCESS)Lint done$(RESET)"
 
 test: sync ## Run the tests, start with the failing ones and break on first fail.
-	@$(UV_RUN) pytest -v -x --ff -rN -Wignore -s --tb=short --durations=0 --cov --cov-report=xml tests
+	@$(UV_RUN) pytest -v -x --ff -rN -Wignore -s --tb=short --durations=0 --cov --cov-report=xml --cov-report=html:coverage_html tests
 	@$(UV_RUN) pytest --nbmake --nbmake-kernel=python3 --durations=0 --nbmake-timeout=1000 --ignore=notebooks/frontends/GPJax.ipynb notebooks/
 	@if [ "$(UV_PYTHON)" = "python3.9" ]; then \
 		echo "Skipping GPJax notebook on python3.9"; \
diff --git a/README.md b/README.md
index 22b4394a..43b0fe75 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
 # GeometricKernels
 
 [![Quality checks and Tests](https://github.com/geometric-kernels/GeometricKernels/actions/workflows/quality-checks.yaml/badge.svg)](https://github.com/geometric-kernels/GeometricKernels/actions/workflows/quality-checks.yaml)
+[![coverage](https://geometric-kernels.github.io/GeometricKernels/coverage.svg?dummy=8484744)](https://geometric-kernels.github.io/GeometricKernels/coverage_html/index.html)
 [![Documentation](https://github.com/geometric-kernels/GeometricKernels/actions/workflows/docs.yaml/badge.svg)](https://geometric-kernels.github.io/GeometricKernels/index.html)
 [![Landing Page](https://img.shields.io/badge/Landing_Page-informational)](https://geometric-kernels.github.io/)