diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 9ad04c8..61de7cc 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -36,6 +36,6 @@ jobs:
           RACK_ENV: test
       - name: Updload code coverage results
         if: matrix.ruby == 3.4
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           token: ${{ secrets.CODECOV_TOKEN }}