diff --git a/react-ui/.github/workflows/coverage.yml b/react-ui/.github/workflows/coverage.yml
new file mode 100644
index 0000000..d145753
--- /dev/null
+++ b/react-ui/.github/workflows/coverage.yml
@@ -0,0 +1,27 @@
+name: coverage CI
+
+on: [push, pull_request]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - name: Use Node.js 16.x
+        uses: actions/setup-node@v1
+        with:
+          node-version: 16.x
+      - run: echo ${{github.ref}}
+      - run: curl -f https://get.pnpm.io/v6.16.js | node - add --global pnpm@7
+      - run: pnpm config set store-dir ~/.pnpm-store
+      - run: pnpm install  --strict-peer-dependencies=false
+      - run: yarn run test:coverage
+        env:
+          CI: true
+          PROGRESS: none
+          NODE_ENV: test
+          NODE_OPTIONS: --max_old_space_size=4096
+      - run: bash <(curl -s https://codecov.io/bash)