diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6ecede9e..3550604a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -36,7 +36,7 @@ jobs:
         run: |
           tox -e unit-tests
       - name: Upload coverage report to Codecov
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
         if: ${{ strategy.job-index == 0 }}