diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 1ec5813b5..34caeaae0 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -13,25 +13,25 @@
       <Uri>https://github.com/dotnet/windowsdesktop</Uri>
       <Sha>7ea7eb5e005dc42988a1624734b14fd4de4cc654</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App.Ref" Version="5.0.0-rc.1.20425.16" CoherentParentDependency="Microsoft.NET.Sdk">
+    <Dependency Name="Microsoft.NETCore.App.Ref" Version="5.0.0-rc.1.20425.18" CoherentParentDependency="Microsoft.NET.Sdk">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>57cf92a194c1f304fab3c300958cb8b24617194a</Sha>
+      <Sha>55ab8ce696ea3d2458543176c79c332fecf0af6c</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App.Internal" Version="5.0.0-rc.1.20425.16" CoherentParentDependency="Microsoft.NET.Sdk">
+    <Dependency Name="Microsoft.NETCore.App.Internal" Version="5.0.0-rc.1.20425.18" CoherentParentDependency="Microsoft.NET.Sdk">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>57cf92a194c1f304fab3c300958cb8b24617194a</Sha>
+      <Sha>55ab8ce696ea3d2458543176c79c332fecf0af6c</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App.Runtime.win-x64" Version="5.0.0-rc.1.20425.16" CoherentParentDependency="Microsoft.NET.Sdk">
+    <Dependency Name="Microsoft.NETCore.App.Runtime.win-x64" Version="5.0.0-rc.1.20425.18" CoherentParentDependency="Microsoft.NET.Sdk">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>57cf92a194c1f304fab3c300958cb8b24617194a</Sha>
+      <Sha>55ab8ce696ea3d2458543176c79c332fecf0af6c</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App.Host.win-x64" Version="5.0.0-rc.1.20425.16" CoherentParentDependency="Microsoft.NET.Sdk">
+    <Dependency Name="Microsoft.NETCore.App.Host.win-x64" Version="5.0.0-rc.1.20425.18" CoherentParentDependency="Microsoft.NET.Sdk">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>57cf92a194c1f304fab3c300958cb8b24617194a</Sha>
+      <Sha>55ab8ce696ea3d2458543176c79c332fecf0af6c</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.DotNetHostResolver" Version="5.0.0-rc.1.20425.16" CoherentParentDependency="Microsoft.NET.Sdk">
+    <Dependency Name="Microsoft.NETCore.DotNetHostResolver" Version="5.0.0-rc.1.20425.18" CoherentParentDependency="Microsoft.NET.Sdk">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>57cf92a194c1f304fab3c300958cb8b24617194a</Sha>
+      <Sha>55ab8ce696ea3d2458543176c79c332fecf0af6c</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-rc.1.20425.16" CoherentParentDependency="Microsoft.NET.Sdk">
+    <Dependency Name="Microsoft.NETCore.Platforms" Version="5.0.0-rc.1.20425.18" CoherentParentDependency="Microsoft.NET.Sdk">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>57cf92a194c1f304fab3c300958cb8b24617194a</Sha>
+      <Sha>55ab8ce696ea3d2458543176c79c332fecf0af6c</Sha>
     </Dependency>
     <Dependency Name="Microsoft.AspNetCore.App.Ref" Version="5.0.0-rc.1.20424.9" CoherentParentDependency="Microsoft.NET.Sdk">
       <Uri>https://github.com/dotnet/aspnetcore</Uri>
@@ -79,13 +79,13 @@
       <Uri>https://github.com/dotnet/templating</Uri>
       <Sha>33ab866736b99a365bc18640ebab4e6be75d69bf</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NET.Sdk" Version="5.0.100-rc.1.20426.1">
+    <Dependency Name="Microsoft.NET.Sdk" Version="5.0.100-rc.1.20426.4">
       <Uri>https://github.com/dotnet/sdk</Uri>
-      <Sha>9e6c2c1ff1ee2516026054bfaee3f35705460ff6</Sha>
+      <Sha>041605d9ca356b8fdabf35bc3b69b92747a89ae9</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.MSBuildSdkResolver" Version="5.0.100-rc.1.20426.1">
+    <Dependency Name="Microsoft.DotNet.MSBuildSdkResolver" Version="5.0.100-rc.1.20426.4">
       <Uri>https://github.com/dotnet/sdk</Uri>
-      <Sha>9e6c2c1ff1ee2516026054bfaee3f35705460ff6</Sha>
+      <Sha>041605d9ca356b8fdabf35bc3b69b92747a89ae9</Sha>
     </Dependency>
     <!-- For coherency purposes, these versions should be gated by the versions of winforms and wpf routed via windowsdesktop -->
     <Dependency Name="Microsoft.Dotnet.WinForms.ProjectTemplates" Version="5.0.0-rc.1.20425.2" CoherentParentDependency="Microsoft.WindowsDesktop.App.Runtime.win-x64">
diff --git a/eng/Versions.props b/eng/Versions.props
index 32b23be68..a2d4f569e 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -53,22 +53,22 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/sdk -->
-    <MicrosoftNETSdkPackageVersion>5.0.100-rc.1.20426.1</MicrosoftNETSdkPackageVersion>
-    <MicrosoftDotNetMSBuildSdkResolverPackageVersion>5.0.100-rc.1.20426.1</MicrosoftDotNetMSBuildSdkResolverPackageVersion>
+    <MicrosoftNETSdkPackageVersion>5.0.100-rc.1.20426.4</MicrosoftNETSdkPackageVersion>
+    <MicrosoftDotNetMSBuildSdkResolverPackageVersion>5.0.100-rc.1.20426.4</MicrosoftDotNetMSBuildSdkResolverPackageVersion>
     <MicrosoftNETBuildExtensionsPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftNETBuildExtensionsPackageVersion>
     <MicrosoftDotnetToolsetInternalPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftDotnetToolsetInternalPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/corefx -->
-    <MicrosoftNETCorePlatformsPackageVersion>5.0.0-rc.1.20425.16</MicrosoftNETCorePlatformsPackageVersion>
+    <MicrosoftNETCorePlatformsPackageVersion>5.0.0-rc.1.20425.18</MicrosoftNETCorePlatformsPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/core-setup -->
-    <MicrosoftNETCoreAppInternalPackageVersion>5.0.0-rc.1.20425.16</MicrosoftNETCoreAppInternalPackageVersion>
-    <MicrosoftNETCoreAppRuntimewinx64PackageVersion>5.0.0-rc.1.20425.16</MicrosoftNETCoreAppRuntimewinx64PackageVersion>
-    <MicrosoftNETCoreAppHostwinx64PackageVersion>5.0.0-rc.1.20425.16</MicrosoftNETCoreAppHostwinx64PackageVersion>
-    <MicrosoftNETCoreAppRefPackageVersion>5.0.0-rc.1.20425.16</MicrosoftNETCoreAppRefPackageVersion>
-    <MicrosoftNETCoreDotNetHostResolverPackageVersion>5.0.0-rc.1.20425.16</MicrosoftNETCoreDotNetHostResolverPackageVersion>
+    <MicrosoftNETCoreAppInternalPackageVersion>5.0.0-rc.1.20425.18</MicrosoftNETCoreAppInternalPackageVersion>
+    <MicrosoftNETCoreAppRuntimewinx64PackageVersion>5.0.0-rc.1.20425.18</MicrosoftNETCoreAppRuntimewinx64PackageVersion>
+    <MicrosoftNETCoreAppHostwinx64PackageVersion>5.0.0-rc.1.20425.18</MicrosoftNETCoreAppHostwinx64PackageVersion>
+    <MicrosoftNETCoreAppRefPackageVersion>5.0.0-rc.1.20425.18</MicrosoftNETCoreAppRefPackageVersion>
+    <MicrosoftNETCoreDotNetHostResolverPackageVersion>5.0.0-rc.1.20425.18</MicrosoftNETCoreDotNetHostResolverPackageVersion>
     <NETStandardLibraryRefPackageVersion>2.1.0</NETStandardLibraryRefPackageVersion>
   </PropertyGroup>
   <PropertyGroup>