diff --git a/NuGet.config b/NuGet.config
index 7b0768c05a..362df7f886 100644
--- a/NuGet.config
+++ b/NuGet.config
@@ -8,6 +8,7 @@
     <add key="darc-pub-dotnet-corefx-4703e4a" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-corefx-4703e4ae/nuget/v3/index.json" />
     <add key="darc-pub-aspnet-Extensions-c273f3c" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-aspnet-Extensions-c273f3c6/nuget/v3/index.json" />
     <add key="darc-pub-aspnet-EntityFrameworkCore-593a380" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-aspnet-EntityFrameworkCore-593a3807/nuget/v3/index.json" />
+    <add key="darc-pub-aspnet-AspNetCore-Tooling-d29aca1" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-aspnet-AspNetCore-Tooling-d29aca16/nuget/v3/index.json" />
     <!--End: Package sources managed by Dependency Flow automation. Do not edit the sources above.-->
     <add key="dotnet-core" value="https://dotnetfeed.blob.core.windows.net/dotnet-core/index.json" />
     <add key="dotnet-tools" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-tools/nuget/v3/index.json" />
diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 1197478e0a..1b253097c4 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -13,21 +13,21 @@
       <Uri>https://github.com/aspnet/Blazor</Uri>
       <Sha>c8cc48b96c4ef3405dfc1678b089650aec2845ff</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.AspNetCore.Razor.Language" Version="3.1.0-preview3.19561.9">
+    <Dependency Name="Microsoft.AspNetCore.Razor.Language" Version="3.1.0">
       <Uri>https://github.com/aspnet/AspNetCore-Tooling</Uri>
-      <Sha>af8fe9c0dc6b3010b6bfc2bae1cd26446e7c89dd</Sha>
+      <Sha>d29aca1669a58a198445845c53a1e5792d6a6593</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.AspNetCore.Mvc.Razor.Extensions" Version="3.1.0-preview3.19561.9">
+    <Dependency Name="Microsoft.AspNetCore.Mvc.Razor.Extensions" Version="3.1.0">
       <Uri>https://github.com/aspnet/AspNetCore-Tooling</Uri>
-      <Sha>af8fe9c0dc6b3010b6bfc2bae1cd26446e7c89dd</Sha>
+      <Sha>d29aca1669a58a198445845c53a1e5792d6a6593</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.CodeAnalysis.Razor" Version="3.1.0-preview3.19561.9">
+    <Dependency Name="Microsoft.CodeAnalysis.Razor" Version="3.1.0">
       <Uri>https://github.com/aspnet/AspNetCore-Tooling</Uri>
-      <Sha>af8fe9c0dc6b3010b6bfc2bae1cd26446e7c89dd</Sha>
+      <Sha>d29aca1669a58a198445845c53a1e5792d6a6593</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NET.Sdk.Razor" Version="3.1.0-preview3.19561.9">
+    <Dependency Name="Microsoft.NET.Sdk.Razor" Version="3.1.0">
       <Uri>https://github.com/aspnet/AspNetCore-Tooling</Uri>
-      <Sha>af8fe9c0dc6b3010b6bfc2bae1cd26446e7c89dd</Sha>
+      <Sha>d29aca1669a58a198445845c53a1e5792d6a6593</Sha>
     </Dependency>
     <Dependency Name="dotnet-ef" Version="3.1.0">
       <Uri>https://github.com/aspnet/EntityFrameworkCore</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 2b3ffdefb6..46059b17f0 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -168,10 +168,10 @@
     <MicrosoftEntityFrameworkCoreToolsPackageVersion>3.1.0</MicrosoftEntityFrameworkCoreToolsPackageVersion>
     <MicrosoftEntityFrameworkCorePackageVersion>3.1.0</MicrosoftEntityFrameworkCorePackageVersion>
     <!-- Packages from aspnet/AspNetCore-Tooling -->
-    <MicrosoftAspNetCoreMvcRazorExtensionsPackageVersion>3.1.0-preview3.19561.9</MicrosoftAspNetCoreMvcRazorExtensionsPackageVersion>
-    <MicrosoftAspNetCoreRazorLanguagePackageVersion>3.1.0-preview3.19561.9</MicrosoftAspNetCoreRazorLanguagePackageVersion>
-    <MicrosoftCodeAnalysisRazorPackageVersion>3.1.0-preview3.19561.9</MicrosoftCodeAnalysisRazorPackageVersion>
-    <MicrosoftNETSdkRazorPackageVersion>3.1.0-preview3.19561.9</MicrosoftNETSdkRazorPackageVersion>
+    <MicrosoftAspNetCoreMvcRazorExtensionsPackageVersion>3.1.0</MicrosoftAspNetCoreMvcRazorExtensionsPackageVersion>
+    <MicrosoftAspNetCoreRazorLanguagePackageVersion>3.1.0</MicrosoftAspNetCoreRazorLanguagePackageVersion>
+    <MicrosoftCodeAnalysisRazorPackageVersion>3.1.0</MicrosoftCodeAnalysisRazorPackageVersion>
+    <MicrosoftNETSdkRazorPackageVersion>3.1.0</MicrosoftNETSdkRazorPackageVersion>
   </PropertyGroup>
   <!--