diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 9950f6f..52ad24f 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -65,7 +65,7 @@ jobs:
           uvx --python ${{ matrix.python-version }} --with tox-uv tox -e py
 
       - name: Upload coverage
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           flags: ${{ matrix.os }}
           name: ${{ matrix.os }} Python ${{ matrix.python-version }}