diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4feb41f..300e458 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -52,7 +52,7 @@ jobs:
     - run: find . -type f -name '*.cov'
     # - run: find . -type f -name '*.c  ov' -exec cat {} \;
     - uses: julia-actions/julia-processcoverage@v1
-    - uses: codecov/codecov-action@v5
+    - uses: codecov/codecov-action@v6
       with:
         files: lcov.info
         token: ${{ secrets.CODECOV_TOKEN }}