diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 5bd910862..aa8f23c6b 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -13,25 +13,25 @@
       <Uri>https://github.com/dotnet/windowsdesktop</Uri>
       <Sha>3948d5ac4b580d5ece399bcfddab1f3041b95d5b</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App.Ref" Version="5.0.0-alpha.1.19552.3">
+    <Dependency Name="Microsoft.NETCore.App.Ref" Version="5.0.0-alpha.1.19553.4">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>a2d3f0a848eeda14d784066d27fbef3ea5a84b4a</Sha>
+      <Sha>03cc30ce0dc565a4f9a78ac48dd4dc987d51e153</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App.Internal" Version="5.0.0-alpha.1.19552.3">
+    <Dependency Name="Microsoft.NETCore.App.Internal" Version="5.0.0-alpha.1.19553.4">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>a2d3f0a848eeda14d784066d27fbef3ea5a84b4a</Sha>
+      <Sha>03cc30ce0dc565a4f9a78ac48dd4dc987d51e153</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App.Runtime.win-x64" Version="5.0.0-alpha.1.19552.3">
+    <Dependency Name="Microsoft.NETCore.App.Runtime.win-x64" Version="5.0.0-alpha.1.19553.4">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>a2d3f0a848eeda14d784066d27fbef3ea5a84b4a</Sha>
+      <Sha>03cc30ce0dc565a4f9a78ac48dd4dc987d51e153</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App.Host.win-x64" Version="5.0.0-alpha.1.19552.3">
+    <Dependency Name="Microsoft.NETCore.App.Host.win-x64" Version="5.0.0-alpha.1.19553.4">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>a2d3f0a848eeda14d784066d27fbef3ea5a84b4a</Sha>
+      <Sha>03cc30ce0dc565a4f9a78ac48dd4dc987d51e153</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.DotNetHostResolver" Version="5.0.0-alpha.1.19552.3">
+    <Dependency Name="Microsoft.NETCore.DotNetHostResolver" Version="5.0.0-alpha.1.19553.4">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>a2d3f0a848eeda14d784066d27fbef3ea5a84b4a</Sha>
+      <Sha>03cc30ce0dc565a4f9a78ac48dd4dc987d51e153</Sha>
     </Dependency>
     <!-- Change blob version in GenerateLayout.targets if this is unpinned to service targeting pack -->
     <!-- No new netstandard.library planned for 3.1 timeframe at this time. -->
@@ -39,9 +39,9 @@
       <Uri>https://github.com/dotnet/core-setup</Uri>
       <Sha>7d57652f33493fa022125b7f63aad0d70c52d810</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.Platforms" Version="5.0.0-alpha.1.19552.1" CoherentParentDependency="Microsoft.NetCore.App.Internal">
+    <Dependency Name="Microsoft.NETCore.Platforms" Version="5.0.0-alpha.1.19552.6" CoherentParentDependency="Microsoft.NetCore.App.Internal">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>59b691296d29c392a3fe10ca8f590c0b8233ff0b</Sha>
+      <Sha>bfaed4d48a921a339f9691c74425bec9d2f760a1</Sha>
     </Dependency>
     <Dependency Name="Microsoft.AspNetCore.App.Ref" Version="5.0.0-alpha1.19553.1">
       <Uri>https://github.com/aspnet/AspNetCore</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 19647226f..22a2fdbf5 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -58,15 +58,15 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/corefx -->
-    <MicrosoftNETCorePlatformsPackageVersion>5.0.0-alpha.1.19552.1</MicrosoftNETCorePlatformsPackageVersion>
+    <MicrosoftNETCorePlatformsPackageVersion>5.0.0-alpha.1.19552.6</MicrosoftNETCorePlatformsPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/core-setup -->
-    <MicrosoftNETCoreAppInternalPackageVersion>5.0.0-alpha.1.19552.3</MicrosoftNETCoreAppInternalPackageVersion>
-    <MicrosoftNETCoreAppRuntimewinx64PackageVersion>5.0.0-alpha.1.19552.3</MicrosoftNETCoreAppRuntimewinx64PackageVersion>
-    <MicrosoftNETCoreAppHostwinx64PackageVersion>5.0.0-alpha.1.19552.3</MicrosoftNETCoreAppHostwinx64PackageVersion>
-    <MicrosoftNETCoreAppRefPackageVersion>5.0.0-alpha.1.19552.3</MicrosoftNETCoreAppRefPackageVersion>
-    <MicrosoftNETCoreDotNetHostResolverPackageVersion>5.0.0-alpha.1.19552.3</MicrosoftNETCoreDotNetHostResolverPackageVersion>
+    <MicrosoftNETCoreAppInternalPackageVersion>5.0.0-alpha.1.19553.4</MicrosoftNETCoreAppInternalPackageVersion>
+    <MicrosoftNETCoreAppRuntimewinx64PackageVersion>5.0.0-alpha.1.19553.4</MicrosoftNETCoreAppRuntimewinx64PackageVersion>
+    <MicrosoftNETCoreAppHostwinx64PackageVersion>5.0.0-alpha.1.19553.4</MicrosoftNETCoreAppHostwinx64PackageVersion>
+    <MicrosoftNETCoreAppRefPackageVersion>5.0.0-alpha.1.19553.4</MicrosoftNETCoreAppRefPackageVersion>
+    <MicrosoftNETCoreDotNetHostResolverPackageVersion>5.0.0-alpha.1.19553.4</MicrosoftNETCoreDotNetHostResolverPackageVersion>
     <NETStandardLibraryRefPackageVersion>2.1.0</NETStandardLibraryRefPackageVersion>
   </PropertyGroup>
   <PropertyGroup>