diff --git a/.github/workflows/cpp-11-standard.yml b/.github/workflows/cpp-11-standard.yml
index 8e18031..f6cffa1 100644
--- a/.github/workflows/cpp-11-standard.yml
+++ b/.github/workflows/cpp-11-standard.yml
@@ -30,7 +30,7 @@ jobs:
           ./TestBinary
           gcov -o . test/test_index.cpp
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v5
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
       - name: Test coverage percentage