diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index e1220e3e2..c60f8f311 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -72,13 +72,13 @@
       <Uri>https://github.com/dotnet/templating</Uri>
       <Sha>fa98e14b1b8d84a1a711ef909384f16ada8bbe7c</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Dotnet.Toolset.Internal" Version="3.1.100-preview1.19503.1">
+    <Dependency Name="Microsoft.Dotnet.Toolset.Internal" Version="3.1.100-preview1.19503.5">
       <Uri>https://github.com/dotnet/toolset</Uri>
-      <Sha>dbe9eb3587186051340be9ed853670acfc5acf04</Sha>
+      <Sha>bbb399397efe290384a23c3bb680ee13bf31de87</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NET.Sdk" Version="3.1.100-preview1.19501.1" CoherentParentDependency="Microsoft.Dotnet.Toolset.Internal">
+    <Dependency Name="Microsoft.NET.Sdk" Version="3.1.100-preview1.19503.1" CoherentParentDependency="Microsoft.Dotnet.Toolset.Internal">
       <Uri>https://github.com/dotnet/sdk</Uri>
-      <Sha>fcf6cead4e21bcd242ddf0687111ca8794020851</Sha>
+      <Sha>9fa3ace9cfd9d9517618ce73dd41b522e24f749f</Sha>
     </Dependency>
     <Dependency Name="Microsoft.DotNet.MSBuildSdkResolver" Version="3.1.100-preview1.19502.10" CoherentParentDependency="Microsoft.Dotnet.Toolset.Internal">
       <Uri>https://github.com/dotnet/cli</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 5dbbe1a7f..fa7813d25 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -12,7 +12,7 @@
     <PreReleaseVersionLabel>preview</PreReleaseVersionLabel>
   </PropertyGroup>
   <PropertyGroup>
-    <MicrosoftDotnetToolsetInternalPackageVersion>3.1.100-preview1.19503.1</MicrosoftDotnetToolsetInternalPackageVersion>
+    <MicrosoftDotnetToolsetInternalPackageVersion>3.1.100-preview1.19503.5</MicrosoftDotnetToolsetInternalPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependency from https://github.com/dotnet/winforms -->
@@ -52,7 +52,7 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/sdk (to run tests) -->
-    <MicrosoftNETSdkPackageVersion>3.1.100-preview1.19501.1</MicrosoftNETSdkPackageVersion>
+    <MicrosoftNETSdkPackageVersion>3.1.100-preview1.19503.1</MicrosoftNETSdkPackageVersion>
     <MicrosoftNETBuildExtensionsPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftNETBuildExtensionsPackageVersion>
   </PropertyGroup>
   <PropertyGroup>