diff --git a/.github/workflows/register_and_run_wf.yml b/.github/workflows/register_and_run_wf.yml
index cdaa180..0a15cf3 100644
--- a/.github/workflows/register_and_run_wf.yml
+++ b/.github/workflows/register_and_run_wf.yml
@@ -37,5 +37,6 @@ jobs:
     - name: Register the workflows
       working-directory: ${{ inputs.workflow_directory }}
       run: |
+        union create login --serverless
         union run ${{ inputs.workflow_file }} ${{ inputs.workflow_name }}