diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 485b61a9..b17a6a01 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -42,7 +42,7 @@ jobs:
         run: nox --force-color --session=docs-build
 
       - name: Upload documentation
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: docs
           path: docs/_build
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index c3dfb37f..15cdc98f 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -93,7 +93,7 @@ jobs:
 
       - name: Upload coverage data
         if: always() && matrix.session == 'tests'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: coverage-data-${{ strategy.job-index }}
           path: ".coverage.*"