diff --git a/.github/workflows/coverage_comment.yaml b/.github/workflows/coverage_comment.yaml
new file mode 100644
index 0000000..72b1fc4
--- /dev/null
+++ b/.github/workflows/coverage_comment.yaml
@@ -0,0 +1,57 @@
+name: Comment Coverage Report
+
+on: pull_request
+
+env:
+  REPORT_PATH: /tmp/coverage_report
+
+jobs:
+  build:
+    runs-on: ubuntu-22.04
+    timeout-minutes: 5
+    services:
+      postgres:
+        image: "postgres:16"
+        env:
+          POSTGRES_PASSWORD: postgres
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+        ports:
+          - 5432:5432
+    steps:
+      - name: Clone the code
+        uses: actions/checkout@v4
+
+      - name: Set up Python versions
+        uses: actions/setup-python@v5
+        with:
+          python-version: 3.12
+          cache: 'pip'
+          cache-dependency-path: |
+            pyproject.toml
+            requirements/*.txt
+
+      - name: Make a virtualenv
+        run: python3 -m venv .venv
+
+      - name: Install requirements
+        run: |
+          source .venv/bin/activate
+          pip install uv==0.1.40
+          make install_python_packages
+
+      - name: Run coverage
+        run: |
+          source .venv/bin/activate
+          make coverage_run
+          echo "## Coverage Report" > ${{ REPORT_PATH }}
+          COVERAGE_FORMAT=markdown make --quiet coverage_report >> ${{ REPORT_PATH }}
+
+      - name: Comment PR with coverage report
+        uses: thollander/actions-comment-pull-request@v2
+        with:
+          filePath: ${{ REPORT_PATH }}
+          comment_tag: pr_comment