diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index f85371487ffc..dfe4909a25f6 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -414,13 +414,13 @@
       <Uri>https://github.com/dotnet/arcade</Uri>
       <Sha>04b9022eba9c184a8036328af513c22e6949e8b6</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Diagnostics.Testing" Version="9.0.0-preview.8.24456.2">
+    <Dependency Name="Microsoft.Extensions.Diagnostics.Testing" Version="9.0.0-preview.9.24472.1">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>99ad385e32b8cbf966cd83e478693a161ac6128f</Sha>
+      <Sha>43e4b5c99ad3ebcb2b05285ba8aabbfc6acd42e7</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.TimeProvider.Testing" Version="9.0.0-preview.8.24456.2">
+    <Dependency Name="Microsoft.Extensions.TimeProvider.Testing" Version="9.0.0-preview.9.24472.1">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>99ad385e32b8cbf966cd83e478693a161ac6128f</Sha>
+      <Sha>43e4b5c99ad3ebcb2b05285ba8aabbfc6acd42e7</Sha>
     </Dependency>
     <Dependency Name="NuGet.Frameworks" Version="6.2.4">
       <Uri>https://github.com/nuget/nuget.client</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 23fcf59983d1..8aed4d9557c8 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -143,8 +143,8 @@
     <SystemIOHashingVersion>9.0.0-rtm.24468.5</SystemIOHashingVersion>
     <SystemRuntimeCachingVersion>9.0.0-rtm.24468.5</SystemRuntimeCachingVersion>
     <!-- Packages from dotnet/extensions -->
-    <MicrosoftExtensionsDiagnosticsTestingVersion>9.0.0-preview.8.24456.2</MicrosoftExtensionsDiagnosticsTestingVersion>
-    <MicrosoftExtensionsTimeProviderTestingVersion>9.0.0-preview.8.24456.2</MicrosoftExtensionsTimeProviderTestingVersion>
+    <MicrosoftExtensionsDiagnosticsTestingVersion>9.0.0-preview.9.24472.1</MicrosoftExtensionsDiagnosticsTestingVersion>
+    <MicrosoftExtensionsTimeProviderTestingVersion>9.0.0-preview.9.24472.1</MicrosoftExtensionsTimeProviderTestingVersion>
     <!-- Packages from dotnet/efcore -->
     <dotnetefVersion>9.0.0-rtm.24469.7</dotnetefVersion>
     <MicrosoftEntityFrameworkCoreInMemoryVersion>9.0.0-rtm.24469.7</MicrosoftEntityFrameworkCoreInMemoryVersion>