diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 53b9c15..2b658bf 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -28,6 +28,7 @@ jobs:
           RUSTDOCFLAGS: '-Zprofile -Ccodegen-units=1 -Cinline-threshold=0 -Clink-dead-code -Coverflow-checks=off -Cpanic=abort -Zpanic_abort_tests'
 
       - name: Gather coverage information
+        id: coverage
         uses: actions-rs/grcov@v0.1
       
       - name: Upload coverage reports to Codecov
@@ -35,5 +36,6 @@ jobs:
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           slug: unipept/unipept-index
+          file: ${{ steps.coverage.outputs.report }}
           verbose: true
           fail_ci_if_error: true