diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 0a7792db0e0e..e434f457fa9c 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -414,13 +414,13 @@
       <Uri>https://github.com/dotnet/arcade</Uri>
       <Sha>91599268652b51969b8d8088d4f2f2ba7b3ebb19</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Diagnostics.Testing" Version="9.0.0-preview.8.24425.2">
+    <Dependency Name="Microsoft.Extensions.Diagnostics.Testing" Version="9.0.0-preview.8.24431.1">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>b0088050a5a6ed6a537eb0624a4bb09bc14b5e83</Sha>
+      <Sha>b9f773ba463e174b296ea90caa59313b61e7eaa4</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.TimeProvider.Testing" Version="9.0.0-preview.8.24425.2">
+    <Dependency Name="Microsoft.Extensions.TimeProvider.Testing" Version="9.0.0-preview.8.24431.1">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>b0088050a5a6ed6a537eb0624a4bb09bc14b5e83</Sha>
+      <Sha>b9f773ba463e174b296ea90caa59313b61e7eaa4</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 56c700a54d46..dff99af0a95b 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -142,8 +142,8 @@
     <SystemIOHashingVersion>9.0.0-rc.1.24419.2</SystemIOHashingVersion>
     <SystemRuntimeCachingVersion>9.0.0-rc.1.24419.2</SystemRuntimeCachingVersion>
     <!-- Packages from dotnet/extensions -->
-    <MicrosoftExtensionsDiagnosticsTestingVersion>9.0.0-preview.8.24425.2</MicrosoftExtensionsDiagnosticsTestingVersion>
-    <MicrosoftExtensionsTimeProviderTestingVersion>9.0.0-preview.8.24425.2</MicrosoftExtensionsTimeProviderTestingVersion>
+    <MicrosoftExtensionsDiagnosticsTestingVersion>9.0.0-preview.8.24431.1</MicrosoftExtensionsDiagnosticsTestingVersion>
+    <MicrosoftExtensionsTimeProviderTestingVersion>9.0.0-preview.8.24431.1</MicrosoftExtensionsTimeProviderTestingVersion>
     <!-- Packages from dotnet/efcore -->
     <dotnetefVersion>9.0.0-rc.2.24419.9</dotnetefVersion>
     <MicrosoftEntityFrameworkCoreInMemoryVersion>9.0.0-rc.2.24419.9</MicrosoftEntityFrameworkCoreInMemoryVersion>