diff --git a/.github/workflows/pypi-package.yml b/.github/workflows/pypi-package.yml
index d3a55a2..ed0ec1d 100644
--- a/.github/workflows/pypi-package.yml
+++ b/.github/workflows/pypi-package.yml
@@ -48,7 +48,7 @@ jobs:
 
     steps:
       - name: Download packages built by build-and-inspect-python-package
-        uses: actions/download-artifact@v5
+        uses: actions/download-artifact@v6
         with:
           name: Packages
           path: dist
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 2b6570a..a970872 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -45,7 +45,7 @@ jobs:
         run: |
           cat ./logs/docsbuild.log
       - name: Upload
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: doc-html-${{ matrix.branch }}
           path: www/