diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index a912b77..fd93e1c 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -48,10 +48,12 @@ jobs:
           CI_RUN: "yes"
           DIFF_AGAINST: HEAD
       - name: Upload coverage data
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
-          name: coverage-data
+          include-hidden-files: true
+          name: .coverage.${{ matrix.py }}
           path: ".tox/.coverage.*"
+          retention-days: 3
 
   coverage:
     name: Combine coverage
@@ -69,18 +71,19 @@ jobs:
       - name: Setup coverage tool
         run: tox -e coverage --notest
       - name: Install package builder
-        run: python -m pip install build
+        run: python -m pip install build[uv]
       - name: Build package
-        run: pyproject-build --wheel .
+        run: pyproject-build --wheel --installer uv .
       - name: Download coverage data
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
-          name: coverage-data
           path: .tox
+          pattern: .coverage.*
+          merge-multiple: true
       - name: Combine and report coverage
         run: tox -e coverage
       - name: Upload HTML report
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: html-report
           path: .tox/htmlcov
@@ -106,6 +109,6 @@ jobs:
       - name: Install tox
         run: python -m pip install tox-uv
       - name: Setup test suite
-        run: tox -vv --notest -e ${{ matrix.tox_env }}
+        run: tox -vv --notest --skip-missing-interpreters false -e ${{ matrix.tox_env }}
       - name: Run test suite
         run: tox --skip-pkg-install -e ${{ matrix.tox_env }}