diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 9350850..66a81e6 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -47,7 +47,7 @@ jobs:
         run: uv run python -m pytest tests --cov --cov-config=pyproject.toml --cov-report=xml
 
       - name: Upload coverage reports to Codecov with GitHub Action on Python 3.12
-        uses: codecov/codecov-action@v4
+        uses: codecov/codecov-action@v5
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
         if: ${{ matrix.python-version == '3.12' }}