diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 41c690cc8bc..45d66c46ad4 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -1,57 +1,57 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Dependencies>
   <ProductDependencies>
-    <Dependency Name="Microsoft.Extensions.Caching.Memory" Version="9.0.0-preview.7.24365.1">
+    <Dependency Name="Microsoft.Extensions.Caching.Memory" Version="9.0.0-rc.1.24378.5">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>b885a58062434707e7584d29910af429a1ee0107</Sha>
+      <Sha>0912e94a6c81f4743946831137ba6c3ec3f1a179</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="9.0.0-preview.7.24365.1">
+    <Dependency Name="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="9.0.0-rc.1.24378.5">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>b885a58062434707e7584d29910af429a1ee0107</Sha>
+      <Sha>0912e94a6c81f4743946831137ba6c3ec3f1a179</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Configuration.Abstractions" Version="9.0.0-preview.7.24365.1">
+    <Dependency Name="Microsoft.Extensions.Configuration.Abstractions" Version="9.0.0-rc.1.24378.5">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>b885a58062434707e7584d29910af429a1ee0107</Sha>
+      <Sha>0912e94a6c81f4743946831137ba6c3ec3f1a179</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Configuration.Json" Version="9.0.0-preview.7.24365.1">
+    <Dependency Name="Microsoft.Extensions.Configuration.Json" Version="9.0.0-rc.1.24378.5">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>b885a58062434707e7584d29910af429a1ee0107</Sha>
+      <Sha>0912e94a6c81f4743946831137ba6c3ec3f1a179</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Configuration" Version="9.0.0-preview.7.24365.1">
+    <Dependency Name="Microsoft.Extensions.Configuration" Version="9.0.0-rc.1.24378.5">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>b885a58062434707e7584d29910af429a1ee0107</Sha>
+      <Sha>0912e94a6c81f4743946831137ba6c3ec3f1a179</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.DependencyInjection" Version="9.0.0-preview.7.24365.1">
+    <Dependency Name="Microsoft.Extensions.DependencyInjection" Version="9.0.0-rc.1.24378.5">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>b885a58062434707e7584d29910af429a1ee0107</Sha>
+      <Sha>0912e94a6c81f4743946831137ba6c3ec3f1a179</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.DependencyModel" Version="9.0.0-preview.7.24365.1">
+    <Dependency Name="Microsoft.Extensions.DependencyModel" Version="9.0.0-rc.1.24378.5">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>b885a58062434707e7584d29910af429a1ee0107</Sha>
+      <Sha>0912e94a6c81f4743946831137ba6c3ec3f1a179</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.HostFactoryResolver.Sources" Version="9.0.0-preview.7.24365.1">
+    <Dependency Name="Microsoft.Extensions.HostFactoryResolver.Sources" Version="9.0.0-rc.1.24378.5">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>b885a58062434707e7584d29910af429a1ee0107</Sha>
+      <Sha>0912e94a6c81f4743946831137ba6c3ec3f1a179</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Logging" Version="9.0.0-preview.7.24365.1">
+    <Dependency Name="Microsoft.Extensions.Logging" Version="9.0.0-rc.1.24378.5">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>b885a58062434707e7584d29910af429a1ee0107</Sha>
+      <Sha>0912e94a6c81f4743946831137ba6c3ec3f1a179</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App.Ref" Version="9.0.0-preview.7.24365.1">
+    <Dependency Name="Microsoft.NETCore.App.Ref" Version="9.0.0-rc.1.24378.5">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>b885a58062434707e7584d29910af429a1ee0107</Sha>
+      <Sha>0912e94a6c81f4743946831137ba6c3ec3f1a179</Sha>
     </Dependency>
     <!--
          Win-x64 is used here because we have picked an arbitrary runtime identifier to flow the version of the latest NETCore.App runtime.
          All Runtime.$rid packages should have the same version.
     -->
-    <Dependency Name="Microsoft.NETCore.App.Runtime.win-x64" Version="9.0.0-preview.7.24365.1">
+    <Dependency Name="Microsoft.NETCore.App.Runtime.win-x64" Version="9.0.0-rc.1.24378.5">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>b885a58062434707e7584d29910af429a1ee0107</Sha>
+      <Sha>0912e94a6c81f4743946831137ba6c3ec3f1a179</Sha>
     </Dependency>
-    <Dependency Name="System.Text.Json" Version="9.0.0-preview.7.24365.1">
+    <Dependency Name="System.Text.Json" Version="9.0.0-rc.1.24378.5">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>b885a58062434707e7584d29910af429a1ee0107</Sha>
+      <Sha>0912e94a6c81f4743946831137ba6c3ec3f1a179</Sha>
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
diff --git a/eng/Versions.props b/eng/Versions.props
index 5be815632c1..edc6a09974c 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -16,18 +16,18 @@
     <UsingToolXliff>False</UsingToolXliff>
   </PropertyGroup>
   <PropertyGroup Label="Dependencies from dotnet/runtime">
-    <MicrosoftExtensionsCachingMemoryVersion>9.0.0-preview.7.24365.1</MicrosoftExtensionsCachingMemoryVersion>
-    <MicrosoftExtensionsConfigurationVersion>9.0.0-preview.7.24365.1</MicrosoftExtensionsConfigurationVersion>
-    <MicrosoftExtensionsConfigurationAbstractionsVersion>9.0.0-preview.7.24365.1</MicrosoftExtensionsConfigurationAbstractionsVersion>
-    <MicrosoftExtensionsConfigurationEnvironmentVariablesVersion>9.0.0-preview.7.24365.1</MicrosoftExtensionsConfigurationEnvironmentVariablesVersion>
-    <MicrosoftExtensionsConfigurationJsonVersion>9.0.0-preview.7.24365.1</MicrosoftExtensionsConfigurationJsonVersion>
-    <MicrosoftExtensionsDependencyInjectionVersion>9.0.0-preview.7.24365.1</MicrosoftExtensionsDependencyInjectionVersion>
-    <MicrosoftExtensionsDependencyModelVersion>9.0.0-preview.7.24365.1</MicrosoftExtensionsDependencyModelVersion>
-    <MicrosoftExtensionsHostFactoryResolverSourcesVersion>9.0.0-preview.7.24365.1</MicrosoftExtensionsHostFactoryResolverSourcesVersion>
-    <MicrosoftExtensionsLoggingVersion>9.0.0-preview.7.24365.1</MicrosoftExtensionsLoggingVersion>
-    <MicrosoftNETCoreAppRefVersion>9.0.0-preview.7.24365.1</MicrosoftNETCoreAppRefVersion>
-    <MicrosoftNETCoreAppRuntimewinx64Version>9.0.0-preview.7.24365.1</MicrosoftNETCoreAppRuntimewinx64Version>
-    <SystemTextJsonVersion>9.0.0-preview.7.24365.1</SystemTextJsonVersion>
+    <MicrosoftExtensionsCachingMemoryVersion>9.0.0-rc.1.24378.5</MicrosoftExtensionsCachingMemoryVersion>
+    <MicrosoftExtensionsConfigurationVersion>9.0.0-rc.1.24378.5</MicrosoftExtensionsConfigurationVersion>
+    <MicrosoftExtensionsConfigurationAbstractionsVersion>9.0.0-rc.1.24378.5</MicrosoftExtensionsConfigurationAbstractionsVersion>
+    <MicrosoftExtensionsConfigurationEnvironmentVariablesVersion>9.0.0-rc.1.24378.5</MicrosoftExtensionsConfigurationEnvironmentVariablesVersion>
+    <MicrosoftExtensionsConfigurationJsonVersion>9.0.0-rc.1.24378.5</MicrosoftExtensionsConfigurationJsonVersion>
+    <MicrosoftExtensionsDependencyInjectionVersion>9.0.0-rc.1.24378.5</MicrosoftExtensionsDependencyInjectionVersion>
+    <MicrosoftExtensionsDependencyModelVersion>9.0.0-rc.1.24378.5</MicrosoftExtensionsDependencyModelVersion>
+    <MicrosoftExtensionsHostFactoryResolverSourcesVersion>9.0.0-rc.1.24378.5</MicrosoftExtensionsHostFactoryResolverSourcesVersion>
+    <MicrosoftExtensionsLoggingVersion>9.0.0-rc.1.24378.5</MicrosoftExtensionsLoggingVersion>
+    <MicrosoftNETCoreAppRefVersion>9.0.0-rc.1.24378.5</MicrosoftNETCoreAppRefVersion>
+    <MicrosoftNETCoreAppRuntimewinx64Version>9.0.0-rc.1.24378.5</MicrosoftNETCoreAppRuntimewinx64Version>
+    <SystemTextJsonVersion>9.0.0-rc.1.24378.5</SystemTextJsonVersion>
   </PropertyGroup>
   <PropertyGroup Label="Dependencies from dotnet/arcade">
     <MicrosoftDotNetBuildTasksTemplatingVersion>9.0.0-beta.24368.9</MicrosoftDotNetBuildTasksTemplatingVersion>