diff --git a/tools/yaml-templates/build-test-publish.yml b/tools/yaml-templates/build-test-publish.yml
index 88a90151f9..ea6c0469cc 100644
--- a/tools/yaml-templates/build-test-publish.yml
+++ b/tools/yaml-templates/build-test-publish.yml
@@ -24,10 +24,10 @@ steps:
       script: 'node enforceBeachball.js'
 
   - task: CmdLine@2
-    displayName: 'node prepBetaRelease.js'
+    displayName: 'node prepBetaRelease.cjs'
     condition: and( eq(variables['Build.SourceBranch'], 'refs/heads/main'), in(variables['Agent.JobStatus'], 'Succeeded', 'SucceededWithIssues'), ne(variables['Build.Reason'], 'PullRequest') )
     inputs:
-      script: 'node prepBetaRelease.js'
+      script: 'node prepBetaRelease.cjs'
       workingDirectory: '$(System.DefaultWorkingDirectory)\packages\teams-js'
 
   - task: CmdLine@2