diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2b8b34a..c8e866f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -58,7 +58,7 @@ jobs:
         run: pytest -v
       - name: Upload coverage to Codecov
         if: matrix.python-version == '3.12'
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           files: coverage.xml