diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8cc7cad..845e409 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,7 +27,7 @@ jobs:
 
       - uses: julia-actions/julia-runtest@v1
       - uses: julia-actions/julia-processcoverage@v1
-      - uses: codecov/codecov-action@v2
+      - uses: codecov/codecov-action@v4
         with:
           file: ./lcov.info
           flags: Pkg.test