diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 3ce1f3405e1..394bda2ab3c 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -75,25 +75,25 @@
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="7.0.0-beta.21617.4">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="7.0.0-beta.21620.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>78659a1d4831ce9d62ea817fe13e4e2e70a52961</Sha>
+      <Sha>2af5dda2d48417982a6b90bf28e8b9a9b57f5ad4</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.CodeAnalysis" Version="7.0.0-beta.21617.4">
+    <Dependency Name="Microsoft.DotNet.CodeAnalysis" Version="7.0.0-beta.21620.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>78659a1d4831ce9d62ea817fe13e4e2e70a52961</Sha>
+      <Sha>2af5dda2d48417982a6b90bf28e8b9a9b57f5ad4</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Helix.Sdk" Version="7.0.0-beta.21617.4">
+    <Dependency Name="Microsoft.DotNet.Helix.Sdk" Version="7.0.0-beta.21620.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>78659a1d4831ce9d62ea817fe13e4e2e70a52961</Sha>
+      <Sha>2af5dda2d48417982a6b90bf28e8b9a9b57f5ad4</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.ApiCompat" Version="7.0.0-beta.21617.4">
+    <Dependency Name="Microsoft.DotNet.ApiCompat" Version="7.0.0-beta.21620.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>78659a1d4831ce9d62ea817fe13e4e2e70a52961</Sha>
+      <Sha>2af5dda2d48417982a6b90bf28e8b9a9b57f5ad4</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.GenAPI" Version="7.0.0-beta.21617.4">
+    <Dependency Name="Microsoft.DotNet.GenAPI" Version="7.0.0-beta.21620.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>78659a1d4831ce9d62ea817fe13e4e2e70a52961</Sha>
+      <Sha>2af5dda2d48417982a6b90bf28e8b9a9b57f5ad4</Sha>
     </Dependency>
   </ToolsetDependencies>
 </Dependencies>
diff --git a/eng/Versions.props b/eng/Versions.props
index f641c5c99af..53f920ede51 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -37,9 +37,9 @@
   </PropertyGroup>
   <!-- Packages that come from https://github.com/dotnet/arcade -->
   <PropertyGroup>
-    <MicrosoftDotNetApiCompatVersion>7.0.0-beta.21617.4</MicrosoftDotNetApiCompatVersion>
-    <MicrosoftDotNetCodeAnalysisPackageVersion>7.0.0-beta.21617.4</MicrosoftDotNetCodeAnalysisPackageVersion>
-    <MicrosoftDotNetGenAPIVersion>7.0.0-beta.21617.4</MicrosoftDotNetGenAPIVersion>
+    <MicrosoftDotNetApiCompatVersion>7.0.0-beta.21620.2</MicrosoftDotNetApiCompatVersion>
+    <MicrosoftDotNetCodeAnalysisPackageVersion>7.0.0-beta.21620.2</MicrosoftDotNetCodeAnalysisPackageVersion>
+    <MicrosoftDotNetGenAPIVersion>7.0.0-beta.21620.2</MicrosoftDotNetGenAPIVersion>
   </PropertyGroup>
   <!-- Maintain System.CodeDom PackageVersion at 4.4.0. See https://github.com/Microsoft/msbuild/issues/3627 -->
   <!-- Pin specific versions of S.Memory so that it would supply AssemblyVersion=4.0.1.0. See https://github.com/dotnet/runtime/issues/31672 -->
diff --git a/eng/common/dotnet-install.sh b/eng/common/dotnet-install.sh
index fdfeea66e7d..5c94e98632a 100755
--- a/eng/common/dotnet-install.sh
+++ b/eng/common/dotnet-install.sh
@@ -55,6 +55,9 @@ case $cpuname in
   aarch64)
     buildarch=arm64
     ;;
+  loongarch64)
+    buildarch=loongarch64
+    ;;
   amd64|x86_64)
     buildarch=x64
     ;;
diff --git a/eng/common/native/CommonLibrary.psm1 b/eng/common/native/CommonLibrary.psm1
index adf707c8fe7..ca38268c44d 100644
--- a/eng/common/native/CommonLibrary.psm1
+++ b/eng/common/native/CommonLibrary.psm1
@@ -276,7 +276,8 @@ function Get-MachineArchitecture {
   }
   if (($ProcessorArchitecture -Eq "AMD64") -Or
       ($ProcessorArchitecture -Eq "IA64") -Or
-      ($ProcessorArchitecture -Eq "ARM64")) {
+      ($ProcessorArchitecture -Eq "ARM64") -Or
+      ($ProcessorArchitecture -Eq "LOONGARCH64")) {
     return "x64"
   }
   return "x86"
diff --git a/global.json b/global.json
index e4dc89364dc..5768e1a6e52 100644
--- a/global.json
+++ b/global.json
@@ -12,8 +12,8 @@
     }
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "7.0.0-beta.21617.4",
-    "Microsoft.DotNet.Helix.Sdk": "7.0.0-beta.21617.4"
+    "Microsoft.DotNet.Arcade.Sdk": "7.0.0-beta.21620.2",
+    "Microsoft.DotNet.Helix.Sdk": "7.0.0-beta.21620.2"
   },
   "sdk": {
     "version": "6.0.100"