diff --git a/.github/workflows/deploy-widgetbook-azure.yml b/.github/workflows/deploy-widgetbook-azure.yml
index 59be818d..3f72ef0a 100644
--- a/.github/workflows/deploy-widgetbook-azure.yml
+++ b/.github/workflows/deploy-widgetbook-azure.yml
@@ -36,4 +36,4 @@ jobs:
         uses: azure/CLI@v2
         with:
           inlineScript: |
-            az storage file upload --enable-file-backup-request-intent -s mews-ui-widgetbook --source optimus_widgetbook/build/web --auth-mode login --account-name ${{ secrets.AZURE_ACCOUNT_NAME }}
+            az storage file upload-batch --enable-file-backup-request-intent -s mews-ui-widgetbook --source optimus_widgetbook/build/web --auth-mode login --account-name ${{ secrets.AZURE_ACCOUNT_NAME }}