diff --git a/scripts/nightly.yaml b/scripts/nightly.yaml
index b38397276..bf141b4fd 100644
--- a/scripts/nightly.yaml
+++ b/scripts/nightly.yaml
@@ -88,7 +88,7 @@ jobs:
     inputs:
      artifactName: 'Ubuntu'
      targetPath: tmp
-  - script |
+  - script: |
        cd scripts 
        python mk_nuget_task.py ../tmp
        cd ..