diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index ef41c7a..69af92b 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -75,7 +75,7 @@ jobs:
         env:
           CIBW_SKIP: "*-win32 *_i686"
           CIBW_MANYLINUX_X86_64_IMAGE: manylinux2014
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           path: ./wheelhouse/*.whl
 
@@ -96,7 +96,7 @@ jobs:
           python -m pip install -U pip
           python -m pip install -U build
           python -m build --sdist .
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           path: dist/*.tar.gz