diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 1c5d08e2f4454..4183f4195a8a7 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -337,21 +337,21 @@
       <Uri>https://github.com/dotnet/arcade</Uri>
       <Sha>3faeb9817f465151aa4bbcdb315f0a6170206760</Sha>
     </Dependency>
-    <Dependency Name="optimization.windows_nt-x64.MIBC.Runtime" Version="1.0.0-prerelease.23607.3">
+    <Dependency Name="optimization.windows_nt-x64.MIBC.Runtime" Version="1.0.0-prerelease.23615.4">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
-      <Sha>383adf751218acf356bb63ba83706e72d31663f2</Sha>
+      <Sha>e59118fe44a5f516ebff4bce78fd20d4fbe19226</Sha>
     </Dependency>
-    <Dependency Name="optimization.windows_nt-x86.MIBC.Runtime" Version="1.0.0-prerelease.23607.3">
+    <Dependency Name="optimization.windows_nt-x86.MIBC.Runtime" Version="1.0.0-prerelease.23615.4">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
-      <Sha>383adf751218acf356bb63ba83706e72d31663f2</Sha>
+      <Sha>e59118fe44a5f516ebff4bce78fd20d4fbe19226</Sha>
     </Dependency>
-    <Dependency Name="optimization.linux-x64.MIBC.Runtime" Version="1.0.0-prerelease.23607.3">
+    <Dependency Name="optimization.linux-x64.MIBC.Runtime" Version="1.0.0-prerelease.23615.4">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
-      <Sha>383adf751218acf356bb63ba83706e72d31663f2</Sha>
+      <Sha>e59118fe44a5f516ebff4bce78fd20d4fbe19226</Sha>
     </Dependency>
-    <Dependency Name="optimization.PGO.CoreCLR" Version="1.0.0-prerelease.23607.3">
+    <Dependency Name="optimization.PGO.CoreCLR" Version="1.0.0-prerelease.23615.4">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
-      <Sha>383adf751218acf356bb63ba83706e72d31663f2</Sha>
+      <Sha>e59118fe44a5f516ebff4bce78fd20d4fbe19226</Sha>
     </Dependency>
     <Dependency Name="Microsoft.DotNet.HotReload.Utils.Generator.BuildTool" Version="9.0.0-alpha.0.23611.1">
       <Uri>https://github.com/dotnet/hotreload-utils</Uri>
@@ -387,13 +387,13 @@
       <Sha>c518bc5c80dbf7d9944e9489237938f57fe145fd</Sha>
       <SourceBuild RepoName="sdk" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="optimization.windows_nt-arm64.MIBC.Runtime" Version="1.0.0-prerelease.23607.3">
+    <Dependency Name="optimization.windows_nt-arm64.MIBC.Runtime" Version="1.0.0-prerelease.23615.4">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
-      <Sha>383adf751218acf356bb63ba83706e72d31663f2</Sha>
+      <Sha>e59118fe44a5f516ebff4bce78fd20d4fbe19226</Sha>
     </Dependency>
-    <Dependency Name="optimization.linux-arm64.MIBC.Runtime" Version="1.0.0-prerelease.23607.3">
+    <Dependency Name="optimization.linux-arm64.MIBC.Runtime" Version="1.0.0-prerelease.23615.4">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
-      <Sha>383adf751218acf356bb63ba83706e72d31663f2</Sha>
+      <Sha>e59118fe44a5f516ebff4bce78fd20d4fbe19226</Sha>
     </Dependency>
     <!-- Necessary for source-build. This allows the package to be retrieved from previously-source-built artifacts
          and flow in as dependencies of the packages produced by runtime. -->
diff --git a/eng/Versions.props b/eng/Versions.props
index 6deddc3999ec9..3b08a5c182344 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -154,12 +154,12 @@
     <SystemWindowsExtensionsTestDataVersion>9.0.0-beta.23611.1</SystemWindowsExtensionsTestDataVersion>
     <MicrosoftDotNetCilStripSourcesVersion>9.0.0-beta.23611.1</MicrosoftDotNetCilStripSourcesVersion>
     <!-- dotnet-optimization dependencies -->
-    <optimizationwindows_ntx64MIBCRuntimeVersion>1.0.0-prerelease.23607.3</optimizationwindows_ntx64MIBCRuntimeVersion>
-    <optimizationwindows_ntx86MIBCRuntimeVersion>1.0.0-prerelease.23607.3</optimizationwindows_ntx86MIBCRuntimeVersion>
-    <optimizationwindows_ntarm64MIBCRuntimeVersion>1.0.0-prerelease.23607.3</optimizationwindows_ntarm64MIBCRuntimeVersion>
-    <optimizationlinuxx64MIBCRuntimeVersion>1.0.0-prerelease.23607.3</optimizationlinuxx64MIBCRuntimeVersion>
-    <optimizationlinuxarm64MIBCRuntimeVersion>1.0.0-prerelease.23607.3</optimizationlinuxarm64MIBCRuntimeVersion>
-    <optimizationPGOCoreCLRVersion>1.0.0-prerelease.23607.3</optimizationPGOCoreCLRVersion>
+    <optimizationwindows_ntx64MIBCRuntimeVersion>1.0.0-prerelease.23615.4</optimizationwindows_ntx64MIBCRuntimeVersion>
+    <optimizationwindows_ntx86MIBCRuntimeVersion>1.0.0-prerelease.23615.4</optimizationwindows_ntx86MIBCRuntimeVersion>
+    <optimizationwindows_ntarm64MIBCRuntimeVersion>1.0.0-prerelease.23615.4</optimizationwindows_ntarm64MIBCRuntimeVersion>
+    <optimizationlinuxx64MIBCRuntimeVersion>1.0.0-prerelease.23615.4</optimizationlinuxx64MIBCRuntimeVersion>
+    <optimizationlinuxarm64MIBCRuntimeVersion>1.0.0-prerelease.23615.4</optimizationlinuxarm64MIBCRuntimeVersion>
+    <optimizationPGOCoreCLRVersion>1.0.0-prerelease.23615.4</optimizationPGOCoreCLRVersion>
     <!-- Not auto-updated. -->
     <MicrosoftDiaSymReaderNativeVersion>16.11.29-beta1.23404.4</MicrosoftDiaSymReaderNativeVersion>
     <SystemCommandLineVersion>2.0.0-beta4.23407.1</SystemCommandLineVersion>