diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 4a99a2d4e22d8..8135cf3d9ce76 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -190,21 +190,21 @@
       <Uri>https://github.com/dotnet/arcade</Uri>
       <Sha>85a65ea1fca1d0867f699fed44d191358270bf6a</Sha>
     </Dependency>
-    <Dependency Name="optimization.windows_nt-x64.MIBC.Runtime" Version="1.0.0-prerelease.21306.4">
+    <Dependency Name="optimization.windows_nt-x64.MIBC.Runtime" Version="1.0.0-prerelease.21308.4">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
-      <Sha>b9cbe7b15d222056c3287c4e43b184ecbadfb58c</Sha>
+      <Sha>6d1aebccb1ae6c3562bb0cceba8464f78b4e1afd</Sha>
     </Dependency>
-    <Dependency Name="optimization.windows_nt-x86.MIBC.Runtime" Version="1.0.0-prerelease.21306.4">
+    <Dependency Name="optimization.windows_nt-x86.MIBC.Runtime" Version="1.0.0-prerelease.21308.4">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
-      <Sha>b9cbe7b15d222056c3287c4e43b184ecbadfb58c</Sha>
+      <Sha>6d1aebccb1ae6c3562bb0cceba8464f78b4e1afd</Sha>
     </Dependency>
-    <Dependency Name="optimization.linux-x64.MIBC.Runtime" Version="1.0.0-prerelease.21306.4">
+    <Dependency Name="optimization.linux-x64.MIBC.Runtime" Version="1.0.0-prerelease.21308.4">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
-      <Sha>b9cbe7b15d222056c3287c4e43b184ecbadfb58c</Sha>
+      <Sha>6d1aebccb1ae6c3562bb0cceba8464f78b4e1afd</Sha>
     </Dependency>
-    <Dependency Name="optimization.PGO.CoreCLR" Version="1.0.0-prerelease.21306.4">
+    <Dependency Name="optimization.PGO.CoreCLR" Version="1.0.0-prerelease.21308.4">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
-      <Sha>b9cbe7b15d222056c3287c4e43b184ecbadfb58c</Sha>
+      <Sha>6d1aebccb1ae6c3562bb0cceba8464f78b4e1afd</Sha>
     </Dependency>
     <Dependency Name="Microsoft.NET.Runtime.Emscripten.2.0.21.Node.win-x64" Version="6.0.0-preview.6.21275.1">
       <Uri>https://github.com/dotnet/emsdk</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 2507f0b9e56b1..620a91b4299a7 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -119,10 +119,10 @@
     <SystemSecurityCryptographyX509CertificatesTestDataVersion>6.0.0-beta.21301.1</SystemSecurityCryptographyX509CertificatesTestDataVersion>
     <SystemWindowsExtensionsTestDataVersion>6.0.0-beta.21301.1</SystemWindowsExtensionsTestDataVersion>
     <!-- dotnet-optimization dependencies -->
-    <optimizationwindows_ntx64MIBCRuntimeVersion>1.0.0-prerelease.21306.4</optimizationwindows_ntx64MIBCRuntimeVersion>
-    <optimizationwindows_ntx86MIBCRuntimeVersion>1.0.0-prerelease.21306.4</optimizationwindows_ntx86MIBCRuntimeVersion>
-    <optimizationlinuxx64MIBCRuntimeVersion>1.0.0-prerelease.21306.4</optimizationlinuxx64MIBCRuntimeVersion>
-    <optimizationPGOCoreCLRVersion>1.0.0-prerelease.21306.4</optimizationPGOCoreCLRVersion>
+    <optimizationwindows_ntx64MIBCRuntimeVersion>1.0.0-prerelease.21308.4</optimizationwindows_ntx64MIBCRuntimeVersion>
+    <optimizationwindows_ntx86MIBCRuntimeVersion>1.0.0-prerelease.21308.4</optimizationwindows_ntx86MIBCRuntimeVersion>
+    <optimizationlinuxx64MIBCRuntimeVersion>1.0.0-prerelease.21308.4</optimizationlinuxx64MIBCRuntimeVersion>
+    <optimizationPGOCoreCLRVersion>1.0.0-prerelease.21308.4</optimizationPGOCoreCLRVersion>
     <!-- Not auto-updated. -->
     <MicrosoftDiaSymReaderNativeVersion>16.9.0-beta1.21055.5</MicrosoftDiaSymReaderNativeVersion>
     <SystemCommandLineVersion>2.0.0-beta1.20253.1</SystemCommandLineVersion>