diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index ac503c7ad..b4f80e2e9 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -121,23 +121,23 @@ stages:
             inputs:
               command: custom
               custom: tool
-              arguments: install --tool-path . SignClient
+              arguments: install --tool-path . sign --version 0.9.0-beta.23127.3
           - download: current
             displayName: Download packages
             artifact: packages
-          - download: current
-            displayName: Download code sign config
-            artifact: config
           - pwsh: |
-              .\SignClient "Sign" `
-              --baseDirectory "$(Pipeline.Workspace)\packages" `
-              --input "**/*.nupkg" `
-              --config "$(Pipeline.Workspace)\config\signclient.json" `
-              --user "$(SignClientUser)" `
-              --secret '$(SignClientSecret)' `
-              --name ".NEXT" `
-              --description ".NEXT" `
-              --descriptionUrl "https://github.com/dotnet/dotNext"
+              .\sign code azure-key-vault `
+              "**/*.nupkg" `
+              --base-directory "$(Pipeline.Workspace)\packages" `
+              --file-list "$(Pipeline.Workspace)\config\filelist.txt" `
+              --publisher-name ".NEXT Contributors" `
+              --description ".NEXT Family of Libraries" `
+              --description-url "https://github.com/dotnet/dotNext" `
+              --azure-key-vault-tenant-id "$(SignTenantId)" `
+              --azure-key-vault-client-id "$(SignClientId)" `
+              --azure-key-vault-client-secret '$(SignClientSecret)' `
+              --azure-key-vault-certificate "$(SignKeyVaultCertificate)" `
+              --azure-key-vault-url "$(SignKeyVaultUrl)"
             displayName: Sign packages
           - publish: $(Pipeline.Workspace)/packages
             displayName: Publish Signed Packages
diff --git a/build/signclient.json b/build/signclient.json
deleted file mode 100644
index b4d0c3eee..000000000
--- a/build/signclient.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-    "SignClient": {
-      "AzureAd": {
-        "AADInstance": "https://login.microsoftonline.com/",
-        "ClientId": "c248d68a-ba6f-4aa9-8a68-71fe872063f8",
-        "TenantId": "16076fdc-fcc1-4a15-b1ca-32c9a255900e"
-      },
-      "Service": {
-        "Url": "https://codesign.dotnetfoundation.org/",
-        "ResourceId": "https://SignService/3c30251f-36f3-490b-a955-520addb85001"
-      }
-    }
-  }
\ No newline at end of file