diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 57a81d6..2f82d1f 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -34,9 +34,9 @@ jobs:
       - uses: julia-actions/julia-buildpkg@latest
       - uses: julia-actions/julia-runtest@latest
       - uses: julia-actions/julia-processcoverage@v1
-      - uses: codecov/codecov-action@v4
+      - uses: codecov/codecov-action@v5
         with:
-          file: lcov.info
+          files: lcov.info
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
   docs: