diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 0709359c8..427c3b6e9 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -13,25 +13,25 @@
       <Uri>https://github.com/dotnet/windowsdesktop</Uri>
       <Sha>8ec04f1df35d014eb9a6352ed74125e4d97fc8e0</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App.Ref" Version="5.0.0-alpha.1.19564.1">
-      <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>c77948d92a2f950140f09384f057cb893ec3955a</Sha>
+    <Dependency Name="Microsoft.NETCore.App.Ref" Version="5.0.0-alpha.1.19618.3">
+      <Uri>https://github.com/dotnet/runtime</Uri>
+      <Sha>639122ab5be891bc6d782641e7c9afc2b5d0297c</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App.Internal" Version="5.0.0-alpha.1.19564.1">
-      <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>c77948d92a2f950140f09384f057cb893ec3955a</Sha>
+    <Dependency Name="Microsoft.NETCore.App.Internal" Version="5.0.0-alpha.1.19618.3">
+      <Uri>https://github.com/dotnet/runtime</Uri>
+      <Sha>639122ab5be891bc6d782641e7c9afc2b5d0297c</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App.Runtime.win-x64" Version="5.0.0-alpha.1.19564.1">
-      <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>c77948d92a2f950140f09384f057cb893ec3955a</Sha>
+    <Dependency Name="Microsoft.NETCore.App.Runtime.win-x64" Version="5.0.0-alpha.1.19618.3">
+      <Uri>https://github.com/dotnet/runtime</Uri>
+      <Sha>639122ab5be891bc6d782641e7c9afc2b5d0297c</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App.Host.win-x64" Version="5.0.0-alpha.1.19564.1">
-      <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>c77948d92a2f950140f09384f057cb893ec3955a</Sha>
+    <Dependency Name="Microsoft.NETCore.App.Host.win-x64" Version="5.0.0-alpha.1.19618.3">
+      <Uri>https://github.com/dotnet/runtime</Uri>
+      <Sha>639122ab5be891bc6d782641e7c9afc2b5d0297c</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.DotNetHostResolver" Version="5.0.0-alpha.1.19564.1">
-      <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>c77948d92a2f950140f09384f057cb893ec3955a</Sha>
+    <Dependency Name="Microsoft.NETCore.DotNetHostResolver" Version="5.0.0-alpha.1.19618.3">
+      <Uri>https://github.com/dotnet/runtime</Uri>
+      <Sha>639122ab5be891bc6d782641e7c9afc2b5d0297c</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.1.19563.6" CoherentParentDependency="Microsoft.NetCore.App.Internal">
-      <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5cee7c97d602f294e27c582d4dab81ec388f1d7b</Sha>
+    <Dependency Name="Microsoft.NETCore.Platforms" Version="5.0.0-alpha.1.19618.3" CoherentParentDependency="Microsoft.NetCore.App.Internal">
+      <Uri>https://github.com/dotnet/runtime</Uri>
+      <Sha>639122ab5be891bc6d782641e7c9afc2b5d0297c</Sha>
     </Dependency>
     <Dependency Name="Microsoft.AspNetCore.App.Ref" Version="5.0.0-alpha.1.19618.1">
       <Uri>https://github.com/aspnet/AspNetCore</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 60ec31d68..8043eac9f 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.1.19563.6</MicrosoftNETCorePlatformsPackageVersion>
+    <MicrosoftNETCorePlatformsPackageVersion>5.0.0-alpha.1.19618.3</MicrosoftNETCorePlatformsPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/core-setup -->
-    <MicrosoftNETCoreAppInternalPackageVersion>5.0.0-alpha.1.19564.1</MicrosoftNETCoreAppInternalPackageVersion>
-    <MicrosoftNETCoreAppRuntimewinx64PackageVersion>5.0.0-alpha.1.19564.1</MicrosoftNETCoreAppRuntimewinx64PackageVersion>
-    <MicrosoftNETCoreAppHostwinx64PackageVersion>5.0.0-alpha.1.19564.1</MicrosoftNETCoreAppHostwinx64PackageVersion>
-    <MicrosoftNETCoreAppRefPackageVersion>5.0.0-alpha.1.19564.1</MicrosoftNETCoreAppRefPackageVersion>
-    <MicrosoftNETCoreDotNetHostResolverPackageVersion>5.0.0-alpha.1.19564.1</MicrosoftNETCoreDotNetHostResolverPackageVersion>
+    <MicrosoftNETCoreAppInternalPackageVersion>5.0.0-alpha.1.19618.3</MicrosoftNETCoreAppInternalPackageVersion>
+    <MicrosoftNETCoreAppRuntimewinx64PackageVersion>5.0.0-alpha.1.19618.3</MicrosoftNETCoreAppRuntimewinx64PackageVersion>
+    <MicrosoftNETCoreAppHostwinx64PackageVersion>5.0.0-alpha.1.19618.3</MicrosoftNETCoreAppHostwinx64PackageVersion>
+    <MicrosoftNETCoreAppRefPackageVersion>5.0.0-alpha.1.19618.3</MicrosoftNETCoreAppRefPackageVersion>
+    <MicrosoftNETCoreDotNetHostResolverPackageVersion>5.0.0-alpha.1.19618.3</MicrosoftNETCoreDotNetHostResolverPackageVersion>
     <NETStandardLibraryRefPackageVersion>2.1.0</NETStandardLibraryRefPackageVersion>
   </PropertyGroup>
   <PropertyGroup>