diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 41db6d04..50285980 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -86,7 +86,7 @@ jobs:
   - task: CopyFiles@2
     inputs:
       sourceFolder: $(Build.SourcesDirectory)\ci\win\Output\
-      contents: *
+      contents: '*'
       targetFolder: $(Build.ArtifactStagingDirectory)
   - task: PublishPipelineArtifact@1
     inputs: