diff --git a/eng/Version.Details.props b/eng/Version.Details.props
index 986e76955d5b..92390b899b00 100644
--- a/eng/Version.Details.props
+++ b/eng/Version.Details.props
@@ -1,4 +1,3 @@
-<?xml version="1.0" encoding="utf-8"?>
 <!--
 This file is auto-generated by the Maestro dependency flow system.
 Do not edit it manually, as it will get overwritten by automation.
@@ -105,9 +104,9 @@ This file should be imported by eng/Versions.props
     <MicrosoftCodeAnalysisCSharpWorkspacesPackageVersion>4.13.0-3.24613.7</MicrosoftCodeAnalysisCSharpWorkspacesPackageVersion>
     <MicrosoftCodeAnalysisExternalAccessAspNetCorePackageVersion>4.13.0-3.24613.7</MicrosoftCodeAnalysisExternalAccessAspNetCorePackageVersion>
     <!-- dotnet/extensions dependencies -->
-    <MicrosoftExtensionsCachingHybridPackageVersion>9.9.0-preview.1.25419.1</MicrosoftExtensionsCachingHybridPackageVersion>
-    <MicrosoftExtensionsDiagnosticsTestingPackageVersion>9.9.0-preview.1.25419.1</MicrosoftExtensionsDiagnosticsTestingPackageVersion>
-    <MicrosoftExtensionsTimeProviderTestingPackageVersion>9.9.0-preview.1.25419.1</MicrosoftExtensionsTimeProviderTestingPackageVersion>
+    <MicrosoftExtensionsCachingHybridPackageVersion>9.9.0-preview.1.25427.1</MicrosoftExtensionsCachingHybridPackageVersion>
+    <MicrosoftExtensionsDiagnosticsTestingPackageVersion>9.9.0-preview.1.25427.1</MicrosoftExtensionsDiagnosticsTestingPackageVersion>
+    <MicrosoftExtensionsTimeProviderTestingPackageVersion>9.9.0-preview.1.25427.1</MicrosoftExtensionsTimeProviderTestingPackageVersion>
     <!-- _git/dotnet-optimization dependencies -->
     <optimizationlinuxarm64MIBCRuntimePackageVersion>1.0.0-prerelease.25421.1</optimizationlinuxarm64MIBCRuntimePackageVersion>
     <optimizationlinuxx64MIBCRuntimePackageVersion>1.0.0-prerelease.25421.1</optimizationlinuxx64MIBCRuntimePackageVersion>
diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 2915e2e768bb..928935290ee4 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -390,17 +390,17 @@
       <Uri>https://github.com/dotnet/dotnet</Uri>
       <Sha>c4dc56079d959dbdb7fc27ea8ad7f95194885923</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Caching.Hybrid" Version="9.9.0-preview.1.25419.1">
+    <Dependency Name="Microsoft.Extensions.Caching.Hybrid" Version="9.9.0-preview.1.25427.1">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>77859cb87c33bcda7187871a683c5779557cb2ef</Sha>
+      <Sha>ec3b31d717a05bfa5ea1ea084ff33d15430a6cdf</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Diagnostics.Testing" Version="9.9.0-preview.1.25419.1">
+    <Dependency Name="Microsoft.Extensions.Diagnostics.Testing" Version="9.9.0-preview.1.25427.1">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>77859cb87c33bcda7187871a683c5779557cb2ef</Sha>
+      <Sha>ec3b31d717a05bfa5ea1ea084ff33d15430a6cdf</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.TimeProvider.Testing" Version="9.9.0-preview.1.25419.1">
+    <Dependency Name="Microsoft.Extensions.TimeProvider.Testing" Version="9.9.0-preview.1.25427.1">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>77859cb87c33bcda7187871a683c5779557cb2ef</Sha>
+      <Sha>ec3b31d717a05bfa5ea1ea084ff33d15430a6cdf</Sha>
     </Dependency>
     <Dependency Name="optimization.windows_nt-x64.MIBC.Runtime" Version="1.0.0-prerelease.25421.1">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>