diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 5b4a6aff014..a563387f08d 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -47,13 +47,13 @@
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="6.0.0-beta.22558.2">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="6.0.0-beta.22558.7">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>841e1fe0d2498a7ac6445e458ae521511ec226ca</Sha>
+      <Sha>a7773a9828c67a9b1fba3d2daee061ec90db3505</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Helix.Sdk" Version="6.0.0-beta.22558.2">
+    <Dependency Name="Microsoft.DotNet.Helix.Sdk" Version="6.0.0-beta.22558.7">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>841e1fe0d2498a7ac6445e458ae521511ec226ca</Sha>
+      <Sha>a7773a9828c67a9b1fba3d2daee061ec90db3505</Sha>
     </Dependency>
   </ToolsetDependencies>
 </Dependencies>
diff --git a/eng/common/dotnet-install.sh b/eng/common/dotnet-install.sh
index fdfeea66e7d..b09ea669f9c 100755
--- a/eng/common/dotnet-install.sh
+++ b/eng/common/dotnet-install.sh
@@ -52,7 +52,7 @@ done
 # Use uname to determine what the CPU is, see https://en.wikipedia.org/wiki/Uname#Examples
 cpuname=$(uname -m)
 case $cpuname in
-  aarch64)
+  arm64|aarch64)
     buildarch=arm64
     ;;
   amd64|x86_64)
@@ -61,7 +61,7 @@ case $cpuname in
   armv*l)
     buildarch=arm
     ;;
-  i686)
+  i[3-6]86)
     buildarch=x86
     ;;
   *)
diff --git a/global.json b/global.json
index 2a31232ac0d..13fce172a50 100644
--- a/global.json
+++ b/global.json
@@ -18,7 +18,7 @@
     "rollForward": "latestMajor"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "6.0.0-beta.22558.2",
-    "Microsoft.DotNet.Helix.Sdk": "6.0.0-beta.22558.2"
+    "Microsoft.DotNet.Arcade.Sdk": "6.0.0-beta.22558.7",
+    "Microsoft.DotNet.Helix.Sdk": "6.0.0-beta.22558.7"
   }
 }