diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 06af5c7..78cb2c8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -83,7 +83,7 @@ jobs:
         env:
           JULIA_NUM_THREADS: ${{ steps.decide-numthreads-str.outputs.numthreads }}
       - uses: julia-actions/julia-processcoverage@v1
-      - uses: codecov/codecov-action@v5
+      - uses: codecov/codecov-action@v6
         with:
           files: lcov.info
           token: ${{ secrets.CODECOV_TOKEN }}