diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b683c50a..22a7aa81 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -48,7 +48,7 @@ jobs:
       # the newest successful run on main. Name is per-matrix-version because
       # upload-artifact@v4 requires unique names within a run.
       - name: Upload coverage report
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         if: always()
         with:
           name: coverage-${{ matrix.python-version }}