diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 859325e20..6fc234ece 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -3,9 +3,9 @@
   <ProductDependencies>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="6.0.0-beta.20618.3">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="6.0.0-beta.20621.12">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>e9b75e1cd4e63570624006a6d5bdb48b5b40b513</Sha>
+      <Sha>3ba79fbd73d6765b67d0f75ac9dac148d6bea346</Sha>
     </Dependency>
   </ToolsetDependencies>
 </Dependencies>
diff --git a/eng/common/post-build/publish-using-darc.ps1 b/eng/common/post-build/publish-using-darc.ps1
index 31cf27674..6b68ee847 100644
--- a/eng/common/post-build/publish-using-darc.ps1
+++ b/eng/common/post-build/publish-using-darc.ps1
@@ -22,12 +22,12 @@ try {
   $optionalParams = [System.Collections.ArrayList]::new()
 
   if ("" -ne $ArtifactsPublishingAdditionalParameters) {
-    $optionalParams.Add("artifact-publishing-parameters") | Out-Null
+    $optionalParams.Add("--artifact-publishing-parameters") | Out-Null
     $optionalParams.Add($ArtifactsPublishingAdditionalParameters) | Out-Null
   }
 
   if ("" -ne $SymbolPublishingAdditionalParameters) {
-    $optionalParams.Add("symbol-publishing-parameters") | Out-Null
+    $optionalParams.Add("--symbol-publishing-parameters") | Out-Null
     $optionalParams.Add($SymbolPublishingAdditionalParameters) | Out-Null
   }
 
diff --git a/global.json b/global.json
index 5de2af48a..7a1826a4e 100644
--- a/global.json
+++ b/global.json
@@ -17,6 +17,6 @@
     "xcopy-msbuild": "16.8.0-preview2.1"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "6.0.0-beta.20618.3"
+    "Microsoft.DotNet.Arcade.Sdk": "6.0.0-beta.20621.12"
   }
 }