diff --git a/.azure-pipelines/nightly.yml b/.azure-pipelines/nightly.yml
index 2a70fed0..f7ca5cc1 100644
--- a/.azure-pipelines/nightly.yml
+++ b/.azure-pipelines/nightly.yml
@@ -33,6 +33,7 @@ extends:
                 signing:
                   enabled: true
                   signType: real
+                  signWithProd: true
                   zipSources: false
                   feedSource: 'https://mseng.pkgs.visualstudio.com/DefaultCollection/_packaging/MicroBuildToolset/nuget/v3/index.json'
               outputs:
diff --git a/.azure-pipelines/rc.yml b/.azure-pipelines/rc.yml
index 1494ae90..bb353bb6 100644
--- a/.azure-pipelines/rc.yml
+++ b/.azure-pipelines/rc.yml
@@ -28,6 +28,7 @@ extends:
                 signing:
                   enabled: true
                   signType: real
+                  signWithProd: true
                   zipSources: false
                   feedSource: 'https://mseng.pkgs.visualstudio.com/DefaultCollection/_packaging/MicroBuildToolset/nuget/v3/index.json'
               outputs: