diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 75263272..5c2f891d 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -18,3 +18,8 @@ jobs:
               run: bun install
             - name: Run Prettier
               run: bun x prettier --check .
+
+            - name: Upload coverage reports to Codecov
+              uses: codecov/codecov-action@v3
+              env:
+                  CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}