diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 47ffbcd..955366b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -54,7 +54,7 @@ jobs:
         run: pytest --cov=mne_denoise --cov-report=xml -v
       - name: Upload coverage to Codecov
         if: matrix.os == 'ubuntu-latest' && matrix.python-version == '3.12'
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v5
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           file: ./coverage.xml