diff --git a/build/DependencyVersions.props b/build/DependencyVersions.props
index 32ed5242e..75567df57 100644
--- a/build/DependencyVersions.props
+++ b/build/DependencyVersions.props
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
-    <CLI_SharedFrameworkVersion>2.0.0-beta-001834-00</CLI_SharedFrameworkVersion>
+    <CLI_SharedFrameworkVersion>2.0.0-preview1-001887-00</CLI_SharedFrameworkVersion>
     <CLI_MSBuild_Version>15.2.0-preview-000047-02</CLI_MSBuild_Version>
     <CLI_Roslyn_Version>2.0.0-rc4-61325-08</CLI_Roslyn_Version>
     <CLI_NETSDK_Version>2.0.0-alpha-20170323-1</CLI_NETSDK_Version>
diff --git a/build/Stage0.props b/build/Stage0.props
index 30dff8536..8cd6892f0 100644
--- a/build/Stage0.props
+++ b/build/Stage0.props
@@ -5,9 +5,8 @@
       <DotnetStage0>$(Stage0Directory)/dotnet$(ExeExtension)</DotnetStage0>
       <IsDesktopAvailable>False</IsDesktopAvailable>
       <IsDesktopAvailable Condition=" '$(OSName)' == 'win' ">True</IsDesktopAvailable>
-      <CoreCLRRid>$(Rid)</CoreCLRRid>
       <CoreCLRRid Condition=" '$(OSName)' == 'win' ">win7-$(Architecture)</CoreCLRRid>
       <CoreCLRRid Condition=" '$(OSName)' == 'osx' ">osx.10.12-x64</CoreCLRRid>
-      <CoreCLRRid Condition=" '$(OSName)' == 'centos' OR '$(OSName)' == 'rhel' ">rhel.7-x64</CoreCLRRid>
+      <CoreCLRRid Condition=" '$(CoreCLRRid)' == '' ">linux-x64</CoreCLRRid>
     </PropertyGroup>
 </Project>