diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c17a1475..cb93cc59 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -40,7 +40,9 @@ jobs:
         env:
           JULIA_NUM_THREADS: 4,1
       - uses: julia-actions/julia-processcoverage@v1
-      - uses: codecov/codecov-action@v1
+      - uses: codecov/codecov-action@v4
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
         with:
           file: lcov.info