diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 540c78db..fc1c0584 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -61,7 +61,7 @@ jobs:
           uv run --no-sync pytest --cov --cov-report=xml --cov-append
 
       - name: Upload coverage
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: covreport-${{ matrix.platform }}-py${{ matrix.python-version }}-${{ matrix.resolution }}
           path: ./.coverage*