diff --git a/.github/workflows/cover.yml b/.github/workflows/cover.yml
index 5070e99..13a6955 100644
--- a/.github/workflows/cover.yml
+++ b/.github/workflows/cover.yml
@@ -73,4 +73,5 @@ jobs:
       - name: Send coverage
         uses: codecov/codecov-action@v5
         with:
-          file: profile.out
+          files: profile.out
+          fail_ci_if_error: true