diff --git a/.github/workflows/docs-preview-prepare.yml b/.github/workflows/docs-preview-prepare.yml
index 3f2f85d3..bcfc0846 100644
--- a/.github/workflows/docs-preview-prepare.yml
+++ b/.github/workflows/docs-preview-prepare.yml
@@ -67,7 +67,7 @@ jobs:
 
       # Archives directory `path` into a ZIP file:
       - name: 'Upload artifact for workflow transfer'
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: preview-build
           path: ${{ env.BUILD_DIR }}