diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 2fa780e0b5e578..c2efd86461c574 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -254,21 +254,21 @@
       <Uri>https://github.com/dotnet/arcade</Uri>
       <Sha>6a638cd0c13962ab2a1943cb1c878be5a41dd82e</Sha>
     </Dependency>
-    <Dependency Name="optimization.windows_nt-x64.MIBC.Runtime" Version="1.0.0-prerelease.22375.7">
+    <Dependency Name="optimization.windows_nt-x64.MIBC.Runtime" Version="1.0.0-prerelease.22415.6">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
-      <Sha>e01e5b0aed54a5a8d9df74e717d1b13f0fb0e056</Sha>
+      <Sha>5e0b0da43f660de5798186f4fd3bc900fc90576c</Sha>
     </Dependency>
-    <Dependency Name="optimization.windows_nt-x86.MIBC.Runtime" Version="1.0.0-prerelease.22375.7">
+    <Dependency Name="optimization.windows_nt-x86.MIBC.Runtime" Version="1.0.0-prerelease.22415.6">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
-      <Sha>e01e5b0aed54a5a8d9df74e717d1b13f0fb0e056</Sha>
+      <Sha>5e0b0da43f660de5798186f4fd3bc900fc90576c</Sha>
     </Dependency>
-    <Dependency Name="optimization.linux-x64.MIBC.Runtime" Version="1.0.0-prerelease.22375.7">
+    <Dependency Name="optimization.linux-x64.MIBC.Runtime" Version="1.0.0-prerelease.22415.6">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
-      <Sha>e01e5b0aed54a5a8d9df74e717d1b13f0fb0e056</Sha>
+      <Sha>5e0b0da43f660de5798186f4fd3bc900fc90576c</Sha>
     </Dependency>
-    <Dependency Name="optimization.PGO.CoreCLR" Version="1.0.0-prerelease.22375.7">
+    <Dependency Name="optimization.PGO.CoreCLR" Version="1.0.0-prerelease.22415.6">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
-      <Sha>e01e5b0aed54a5a8d9df74e717d1b13f0fb0e056</Sha>
+      <Sha>5e0b0da43f660de5798186f4fd3bc900fc90576c</Sha>
     </Dependency>
     <Dependency Name="Microsoft.DotNet.HotReload.Utils.Generator.BuildTool" Version="1.1.0-alpha.0.22408.2">
       <Uri>https://github.com/dotnet/hotreload-utils</Uri>
@@ -286,5 +286,13 @@
       <Uri>https://github.com/dotnet/sdk</Uri>
       <Sha>3f2524bd65a6ab77b9160bcc23824dbc03990f3d</Sha>
     </Dependency>
+    <Dependency Name="optimization.windows_nt-arm64.MIBC.Runtime" Version="1.0.0-prerelease.22415.6">
+      <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
+      <Sha>5e0b0da43f660de5798186f4fd3bc900fc90576c</Sha>
+    </Dependency>
+    <Dependency Name="optimization.linux-arm64.MIBC.Runtime" Version="1.0.0-prerelease.22415.6">
+      <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
+      <Sha>5e0b0da43f660de5798186f4fd3bc900fc90576c</Sha>
+    </Dependency>
   </ToolsetDependencies>
 </Dependencies>
diff --git a/eng/Versions.props b/eng/Versions.props
index f5196be8a8b773..7089d50157ac5e 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -133,10 +133,12 @@
     <SystemWindowsExtensionsTestDataVersion>7.0.0-beta.22409.1</SystemWindowsExtensionsTestDataVersion>
     <MicrosoftDotNetCilStripSourcesVersion>7.0.0-beta.22409.1</MicrosoftDotNetCilStripSourcesVersion>
     <!-- dotnet-optimization dependencies -->
-    <optimizationwindows_ntx64MIBCRuntimeVersion>1.0.0-prerelease.22375.7</optimizationwindows_ntx64MIBCRuntimeVersion>
-    <optimizationwindows_ntx86MIBCRuntimeVersion>1.0.0-prerelease.22375.7</optimizationwindows_ntx86MIBCRuntimeVersion>
-    <optimizationlinuxx64MIBCRuntimeVersion>1.0.0-prerelease.22375.7</optimizationlinuxx64MIBCRuntimeVersion>
-    <optimizationPGOCoreCLRVersion>1.0.0-prerelease.22375.7</optimizationPGOCoreCLRVersion>
+    <optimizationwindows_ntx64MIBCRuntimeVersion>1.0.0-prerelease.22415.6</optimizationwindows_ntx64MIBCRuntimeVersion>
+    <optimizationwindows_ntx86MIBCRuntimeVersion>1.0.0-prerelease.22415.6</optimizationwindows_ntx86MIBCRuntimeVersion>
+    <optimizationwindows_ntarm64MIBCRuntimeVersion>1.0.0-prerelease.22415.6</optimizationwindows_ntarm64MIBCRuntimeVersion>
+    <optimizationlinuxx64MIBCRuntimeVersion>1.0.0-prerelease.22415.6</optimizationlinuxx64MIBCRuntimeVersion>
+    <optimizationlinuxarm64MIBCRuntimeVersion>1.0.0-prerelease.22415.6</optimizationlinuxarm64MIBCRuntimeVersion>
+    <optimizationPGOCoreCLRVersion>1.0.0-prerelease.22415.6</optimizationPGOCoreCLRVersion>
     <!-- Not auto-updated. -->
     <MicrosoftDiaSymReaderNativeVersion>16.9.0-beta1.21055.5</MicrosoftDiaSymReaderNativeVersion>
     <SystemCommandLineVersion>2.0.0-beta4.22355.1</SystemCommandLineVersion>
diff --git a/eng/nativepgo.targets b/eng/nativepgo.targets
index e6d58a33994fff..5dc312774e3078 100644
--- a/eng/nativepgo.targets
+++ b/eng/nativepgo.targets
@@ -1,7 +1,7 @@
 <Project>
   <PropertyGroup>
-    <NativeOptimizationDataSupported Condition="'$(TargetOS)' == 'windows' And ('$(TargetArchitecture)' == 'x64' Or '$(TargetArchitecture)' == 'x86')">true</NativeOptimizationDataSupported>
-    <NativeOptimizationDataSupported Condition="'$(TargetOS)' == 'Linux' And '$(TargetArchitecture)' == 'x64'">true</NativeOptimizationDataSupported>
+    <NativeOptimizationDataSupported Condition="'$(TargetOS)' == 'windows' And ('$(TargetArchitecture)' == 'x64' Or '$(TargetArchitecture)' == 'x86' Or '$(TargetArchitecture)' == 'arm64')">true</NativeOptimizationDataSupported>
+    <NativeOptimizationDataSupported Condition="'$(TargetOS)' == 'Linux' And ('$(TargetArchitecture)' == 'x64' Or '$(TargetArchitecture)' == 'arm64')">true</NativeOptimizationDataSupported>
     <NativeOptimizationDataSupported Condition="'$(NoPgoOptimize)' == 'true'">false</NativeOptimizationDataSupported>
     <NativeOptimizationDataSupported Condition="'$(Configuration)' != 'Release'">false</NativeOptimizationDataSupported>
 
@@ -16,14 +16,20 @@
     <PackageReference Include="optimization.windows_nt-x86.PGO.CoreCLR"
       Version="$(optimizationPGOCoreCLRVersion)"
       GeneratePathProperty="true" />
+    <PackageReference Include="optimization.windows_nt-arm64.PGO.CoreCLR"
+      Version="$(optimizationPGOCoreCLRVersion)"
+      GeneratePathProperty="true" />
     <PackageReference Include="optimization.linux-x64.PGO.CoreCLR"
       Version="$(optimizationPGOCoreCLRVersion)"
       GeneratePathProperty="true" />
+    <PackageReference Include="optimization.linux-arm64.PGO.CoreCLR"
+      Version="$(optimizationPGOCoreCLRVersion)"
+      GeneratePathProperty="true" />
   </ItemGroup>
 
 
   <!--                                                                       -->
-  <!-- Task: GetPgoDataPackagePath                                          -->
+  <!-- Task: GetPgoDataPackagePath                                           -->
   <!--                                                                       -->
   <!-- Notes:                                                                -->
   <!--                                                                       -->
diff --git a/eng/restore/optimizationData.targets b/eng/restore/optimizationData.targets
index 2072c6a28d2f06..9d8717803f1946 100644
--- a/eng/restore/optimizationData.targets
+++ b/eng/restore/optimizationData.targets
@@ -3,7 +3,9 @@
     <!-- Mibc data to use when exact architecture match is available -->
     <MIBCPackageDef Include="optimization.windows_nt-x86.mibc.runtime" Version="$(optimizationwindows_ntx86MIBCRuntimeVersion)" MibcArchitecture="Windows/x86"/>
     <MIBCPackageDef Include="optimization.windows_nt-x64.mibc.runtime" Version="$(optimizationwindows_ntx64MIBCRuntimeVersion)" MibcArchitecture="Windows/x64"/>
+    <MIBCPackageDef Include="optimization.windows_nt-arm64.mibc.runtime" Version="$(optimizationwindows_ntarm64MIBCRuntimeVersion)" MibcArchitecture="Windows/arm64"/>
     <MIBCPackageDef Include="optimization.linux-x64.mibc.runtime" Version="$(optimizationlinuxx64MIBCRuntimeVersion)" MibcArchitecture="Linux/x64"/>
+    <MIBCPackageDef Include="optimization.linux-arm64.mibc.runtime" Version="$(optimizationlinuxarm64MIBCRuntimeVersion)" MibcArchitecture="Linux/arm64"/>
 
     <!-- Mibc data to use when exact architecture match not available -->
     <MIBCPackageDef Include="optimization.windows_nt-x64.mibc.runtime" Version="$(optimizationwindows_ntx64MIBCRuntimeVersion)" MibcArchitecture="Windows"/>