diff --git a/eng/pipelines/installer/jobs/build-job.yml b/eng/pipelines/installer/jobs/build-job.yml
index 5a0e37157e45c..04be011a54075 100644
--- a/eng/pipelines/installer/jobs/build-job.yml
+++ b/eng/pipelines/installer/jobs/build-job.yml
@@ -296,6 +296,25 @@ jobs:
       - checkout: self
         clean: true
         fetchDepth: $(checkoutFetchDepth)
+
+      - ${{ if ne(variables['System.TeamProject'], 'public') }}:
+        - ${{ if ne(parameters.osGroup, 'windows') }}:
+          - task: Bash@3
+            displayName: Setup Private Feeds Credentials
+            inputs:
+              filePath: $(Build.SourcesDirectory)/eng/common/SetupNugetSources.sh
+              arguments: $(Build.SourcesDirectory)/NuGet.config $Token
+            env:
+              Token: $(dn-bot-dnceng-artifact-feeds-rw)
+        - ${{ else }}:
+          - task: PowerShell@2
+            displayName: Setup Private Feeds Credentials
+            inputs:
+              filePath: $(Build.SourcesDirectory)/eng/common/SetupNugetSources.ps1
+              arguments: -ConfigFile $(Build.SourcesDirectory)/NuGet.config -Password $Env:Token
+            env:
+              Token: $(dn-bot-dnceng-artifact-feeds-rw)
+
       - ${{ if ne(parameters.liveRuntimeBuildConfig, '') }}:
         - template: /eng/pipelines/common/download-artifact-step.yml
           parameters: