diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 66b84572..309afade 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -75,7 +75,7 @@ jobs:
       - uses: julia-actions/julia-processcoverage@v1
         with:
           directories: src,ext
-      - uses: codecov/codecov-action@v4
+      - uses: codecov/codecov-action@v5
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
         with: