diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index b687fed64..5fe441829 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -193,18 +193,18 @@
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="8.0.0-beta.22469.1">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="8.0.0-beta.22469.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>3c58477e970334e718adcd6461638ca844395db2</Sha>
+      <Sha>066a2b54285aa1ab82418edd66201dea2dbc0a54</Sha>
       <SourceBuild RepoName="arcade" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.CMake.Sdk" Version="8.0.0-beta.22469.1">
+    <Dependency Name="Microsoft.DotNet.CMake.Sdk" Version="8.0.0-beta.22469.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>3c58477e970334e718adcd6461638ca844395db2</Sha>
+      <Sha>066a2b54285aa1ab82418edd66201dea2dbc0a54</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Build.Tasks.Installers" Version="8.0.0-beta.22469.1">
+    <Dependency Name="Microsoft.DotNet.Build.Tasks.Installers" Version="8.0.0-beta.22469.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>3c58477e970334e718adcd6461638ca844395db2</Sha>
+      <Sha>066a2b54285aa1ab82418edd66201dea2dbc0a54</Sha>
     </Dependency>
     <Dependency Name="Microsoft.DotNet.DarcLib" Version="1.1.0-beta.22462.2">
       <Uri>https://github.com/dotnet/arcade-services</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 2bc5773b3..a9ceb40ad 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -26,7 +26,7 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependency from https://github.com/dotnet/arcade -->
-    <MicrosoftDotNetBuildTasksInstallersPackageVersion>8.0.0-beta.22469.1</MicrosoftDotNetBuildTasksInstallersPackageVersion>
+    <MicrosoftDotNetBuildTasksInstallersPackageVersion>8.0.0-beta.22469.2</MicrosoftDotNetBuildTasksInstallersPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependency from https://github.com/dotnet/arcade-services -->
diff --git a/eng/common/templates/jobs/source-build.yml b/eng/common/templates/jobs/source-build.yml
index 00aa98eb3..8dd2d355f 100644
--- a/eng/common/templates/jobs/source-build.yml
+++ b/eng/common/templates/jobs/source-build.yml
@@ -14,7 +14,7 @@ parameters:
   # This is the default platform provided by Arcade, intended for use by a managed-only repo.
   defaultManagedPlatform:
     name: 'Managed'
-    container: 'mcr.microsoft.com/dotnet-buildtools/prereqs:centos-7-3e800f1-20190501005343'
+    container: 'mcr.microsoft.com/dotnet-buildtools/prereqs:centos-stream8-20220809204800-17a4aab'
 
   # Defines the platforms on which to run build jobs. One job is created for each platform, and the
   # object in this array is sent to the job template as 'platform'. If no platforms are specified,
diff --git a/global.json b/global.json
index f8a790f53..5b72236e4 100644
--- a/global.json
+++ b/global.json
@@ -11,7 +11,7 @@
     "cmake": "3.21.0"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "8.0.0-beta.22469.1",
-    "Microsoft.DotNet.CMake.Sdk": "8.0.0-beta.22469.1"
+    "Microsoft.DotNet.Arcade.Sdk": "8.0.0-beta.22469.2",
+    "Microsoft.DotNet.CMake.Sdk": "8.0.0-beta.22469.2"
   }
 }