diff --git a/BuildToolsVersion.txt b/BuildToolsVersion.txt
index fc801f6131da..b6b9cfc9b636 100644
--- a/BuildToolsVersion.txt
+++ b/BuildToolsVersion.txt
@@ -1 +1 @@
-2.1.0-prerelease-02427-01
+2.1.0-prerelease-02430-02
diff --git a/ILAsmVersion.txt b/ILAsmVersion.txt
index 9ba47e695a48..d39b31e0200c 100644
--- a/ILAsmVersion.txt
+++ b/ILAsmVersion.txt
@@ -1 +1 @@
-2.1.0-preview2-26129-05
+2.1.0-preview2-26130-01
diff --git a/dependencies.props b/dependencies.props
index 9e85f56ae912..147d8f290875 100644
--- a/dependencies.props
+++ b/dependencies.props
@@ -24,8 +24,8 @@
   <!-- Source of truth for dependency tooling: the commit hash of the dotnet/versions master branch as of the last auto-upgrade. -->
   <PropertyGroup>
     <CoreFxCurrentRef>24b5bc6112a79756946da87bbd6f85178fc3753d</CoreFxCurrentRef>
-    <CoreClrCurrentRef>1c72931005703c5e509c1e3159d9378cbfea7862</CoreClrCurrentRef>
-    <BuildToolsCurrentRef>24b5bc6112a79756946da87bbd6f85178fc3753d</BuildToolsCurrentRef>
+    <CoreClrCurrentRef>1a9a29d12570d29683aa5fb8dd4fa2090b4801b4</CoreClrCurrentRef>
+    <BuildToolsCurrentRef>1a9a29d12570d29683aa5fb8dd4fa2090b4801b4</BuildToolsCurrentRef>
     <PgoDataCurrentRef>b8102fb1b6ee0b61222eeeeddbd9e53ec1a695b8</PgoDataCurrentRef>
   </PropertyGroup>
 
@@ -34,7 +34,7 @@
     <MicrosoftPrivateCoreFxNETCoreAppPackageVersion>4.5.0-preview2-26127-04</MicrosoftPrivateCoreFxNETCoreAppPackageVersion>
     <MicrosoftNETCorePlatformsPackageVersion>2.1.0-preview2-26127-04</MicrosoftNETCorePlatformsPackageVersion>
     <PgoDataPackageVersion>99.99.99-master-20180129-0045</PgoDataPackageVersion>
-    <MicrosoftNETCoreRuntimeCoreCLRPackageVersion>2.1.0-preview2-26129-05</MicrosoftNETCoreRuntimeCoreCLRPackageVersion>
+    <MicrosoftNETCoreRuntimeCoreCLRPackageVersion>2.1.0-preview2-26130-01</MicrosoftNETCoreRuntimeCoreCLRPackageVersion>
     <XunitPackageVersion>2.2.0-beta2-build3300</XunitPackageVersion>
     <XunitConsoleNetcorePackageVersion>1.0.2-prerelease-00177</XunitConsoleNetcorePackageVersion>
     <XunitPerformanceApiPackageVersion>1.0.0-beta-build0015</XunitPerformanceApiPackageVersion>
@@ -45,7 +45,7 @@
   <!-- Package versions used as toolsets -->
   <PropertyGroup>
     <FeedTasksPackage>Microsoft.DotNet.Build.Tasks.Feed</FeedTasksPackage>
-    <FeedTasksPackageVersion>2.1.0-prerelease-02427-01</FeedTasksPackageVersion>
+    <FeedTasksPackageVersion>2.1.0-prerelease-02430-02</FeedTasksPackageVersion>
   </PropertyGroup>
 
   <!-- Package dependency verification/auto-upgrade configuration. -->