diff --git a/.az-pipelines/sign-windows-artifacts.yml b/.az-pipelines/sign-windows-artifacts.yml
index 60928b09c77..33d9bab34c8 100644
--- a/.az-pipelines/sign-windows-artifacts.yml
+++ b/.az-pipelines/sign-windows-artifacts.yml
@@ -22,7 +22,7 @@ steps:
     echo "##vso[task.setvariable variable=git_release_version]$GIT_RELEASE_VERSION"
   displayName: 'set git_release_version'
 
-- script: |
+- bash: |
     ls -alh $(System.ArtifactsDirectory)
     echo GIT_RELEASE_VERSION=$(git_release_version)
   displayName: 'show artifacts'