diff --git a/.github/workflows/unit-test.yml b/.github/workflows/unit-test.yml
index 73bb014..2a048c8 100644
--- a/.github/workflows/unit-test.yml
+++ b/.github/workflows/unit-test.yml
@@ -27,3 +27,7 @@ jobs:
           cache: 'pnpm'
       - run: pnpm install --frozen-lockfile
       - run: pnpm test
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@v3
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}