diff --git a/.github/workflows/tox.yml b/.github/workflows/tox.yml
index 13b9cb2..749846b 100644
--- a/.github/workflows/tox.yml
+++ b/.github/workflows/tox.yml
@@ -74,7 +74,7 @@ jobs:
       - run: pip install --upgrade build twine
       - run: python -m build
       - run: twine check dist/*
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: dist
           path: dist/
@@ -86,7 +86,7 @@ jobs:
       matrix:
         os: ['ubuntu-latest']
     steps:
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
           name: dist
           path: dist/
@@ -113,7 +113,7 @@ jobs:
     permissions:
       id-token: write
     steps:
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
           name: dist
           path: dist/
diff --git a/tox.ini b/tox.ini
index 708c319..49a4a35 100644
--- a/tox.ini
+++ b/tox.ini
@@ -21,7 +21,7 @@ deps =
     !pypy3: mypy
 
 commands =
-    ruff .
+    ruff check .
     ruff format --diff .
     pytest -sv tests/ --cov=nipreps_versions
     !pypy3: mypy src tests