diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 1f5d9cde2..100ac72fb 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="5.0.0-beta.20403.5">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="5.0.0-beta.20407.3">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>7385e2722b9fa517314aa5db1fa598a8d417b3c7</Sha>
+      <Sha>ea8f37e8982dc22022b33c5e151081ad04d923a6</Sha>
     </Dependency>
   </ToolsetDependencies>
 </Dependencies>
diff --git a/eng/common/SetupNugetSources.ps1 b/eng/common/SetupNugetSources.ps1
index dc2217812..bb3617133 100644
--- a/eng/common/SetupNugetSources.ps1
+++ b/eng/common/SetupNugetSources.ps1
@@ -11,6 +11,8 @@
 # See example YAML call for this script below. Note the use of the variable `$(dn-bot-dnceng-artifact-feeds-rw)`
 # from the AzureDevOps-Artifact-Feeds-Pats variable group.
 #
+# Any disabledPackageSources entries which start with "darc-int" will be re-enabled as part of this script executing
+#
 #  - task: PowerShell@2
 #    displayName: Setup Private Feeds Credentials
 #    condition: eq(variables['Agent.OS'], 'Windows_NT')
@@ -94,6 +96,14 @@ function InsertMaestroPrivateFeedCredentials($Sources, $Creds, $Username, $Passw
     }
 }
 
+function EnablePrivatePackageSources($DisabledPackageSources) {
+    $maestroPrivateSources = $DisabledPackageSources.SelectNodes("add[contains(@key,'darc-int')]")
+    ForEach ($DisabledPackageSource in $maestroPrivateSources) {
+        Write-Host "`tEnsuring private source '$($DisabledPackageSource.key)' is enabled"
+        $DisabledPackageSource.SetAttribute("value", "false")
+    }
+}
+
 if (!(Test-Path $ConfigFile -PathType Leaf)) {
   Write-PipelineTelemetryError -Category 'Build' -Message "Eng/common/SetupNugetSources.ps1 returned a non-zero exit code. Couldn't find the NuGet config file: $ConfigFile"
   ExitWithExitCode 1
@@ -123,6 +133,13 @@ if ($creds -eq $null) {
     $doc.DocumentElement.AppendChild($creds) | Out-Null
 }
 
+# Check for disabledPackageSources; we'll enable any darc-int ones we find there
+$disabledSources = $doc.DocumentElement.SelectSingleNode("disabledPackageSources")
+if ($disabledSources -ne $null) {
+    Write-Host "Checking for any darc-int disabled package sources in the disabledPackageSources node"
+    EnablePrivatePackageSources -DisabledPackageSources $disabledSources
+}
+
 $userName = "dn-bot"
 
 # Insert credential nodes for Maestro's private feeds
diff --git a/eng/common/SetupNugetSources.sh b/eng/common/SetupNugetSources.sh
index f33e37711..ef3338295 100644
--- a/eng/common/SetupNugetSources.sh
+++ b/eng/common/SetupNugetSources.sh
@@ -13,6 +13,8 @@
 # See example YAML call for this script below. Note the use of the variable `$(dn-bot-dnceng-artifact-feeds-rw)`
 # from the AzureDevOps-Artifact-Feeds-Pats variable group.
 #
+# Any disabledPackageSources entries which start with "darc-int" will be re-enabled as part of this script executing.
+#
 #  - task: Bash@3
 #    displayName: Setup Private Feeds Credentials
 #    inputs:
@@ -63,7 +65,7 @@ if [ "$?" != "0" ]; then
     ConfigNodeHeader="<configuration>"
     PackageSourcesTemplate="${TB}<packageSources>${NL}${TB}</packageSources>"
 
-    sed -i.bak "s|$ConfigNodeHeader|$ConfigNodeHeader${NL}$PackageSourcesTemplate|" NuGet.config
+    sed -i.bak "s|$ConfigNodeHeader|$ConfigNodeHeader${NL}$PackageSourcesTemplate|" $ConfigFile
 fi
 
 # Ensure there is a <packageSourceCredentials>...</packageSourceCredentials> section. 
@@ -74,7 +76,7 @@ if [ "$?" != "0" ]; then
     PackageSourcesNodeFooter="</packageSources>"
     PackageSourceCredentialsTemplate="${TB}<packageSourceCredentials>${NL}${TB}</packageSourceCredentials>"
 
-    sed -i.bak "s|$PackageSourcesNodeFooter|$PackageSourcesNodeFooter${NL}$PackageSourceCredentialsTemplate|" NuGet.config
+    sed -i.bak "s|$PackageSourcesNodeFooter|$PackageSourcesNodeFooter${NL}$PackageSourceCredentialsTemplate|" $ConfigFile
 fi
 
 PackageSources=()
@@ -146,3 +148,20 @@ for FeedName in ${PackageSources[@]} ; do
         sed -i.bak "s|$PackageSourceCredentialsNodeFooter|$NewCredential${NL}$PackageSourceCredentialsNodeFooter|" $ConfigFile
     fi
 done
+
+# Re-enable any entries in disabledPackageSources where the feed name contains darc-int
+grep -i "<disabledPackageSources>" $ConfigFile
+if [ "$?" == "0" ]; then
+    DisabledDarcIntSources=()
+    echo "Re-enabling any disabled \"darc-int\" package sources in $ConfigFile"
+    DisabledDarcIntSources+=$(grep -oh '"darc-int-[^"]*" value="true"' $ConfigFile  | tr -d '"')
+    for DisabledSourceName in ${DisabledDarcIntSources[@]} ; do
+        if [[ $DisabledSourceName == darc-int* ]]
+            then
+                OldDisableValue="add key=\"$DisabledSourceName\" value=\"true\""
+                NewDisableValue="add key=\"$DisabledSourceName\" value=\"false\""
+                sed -i.bak "s|$OldDisableValue|$NewDisableValue|" $ConfigFile
+                echo "Neutralized disablePackageSources entry for '$DisabledSourceName'"
+        fi
+    done
+fi
diff --git a/global.json b/global.json
index eb9a4db09..b6e6f1081 100644
--- a/global.json
+++ b/global.json
@@ -12,6 +12,6 @@
     "xcopy-msbuild": "16.6.5-alpha1"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "5.0.0-beta.20403.5"
+    "Microsoft.DotNet.Arcade.Sdk": "5.0.0-beta.20407.3"
   }
 }