diff --git a/BuildToolsVersion.txt b/BuildToolsVersion.txt
index b6c91c5dd6..fa4528c9cc 100644
--- a/BuildToolsVersion.txt
+++ b/BuildToolsVersion.txt
@@ -1 +1 @@
-2.1.0-preview2-02515-02
+2.1.0-preview2-02516-02
diff --git a/dependencies.props b/dependencies.props
index f4027203c6..ee08feb59c 100644
--- a/dependencies.props
+++ b/dependencies.props
@@ -9,31 +9,31 @@
        These ref versions are pulled from https://github.com/dotnet/versions.
   -->
   <PropertyGroup>
-    <CoreFxCurrentRef>1466d76b2625385c3fcd75cefcbf8a463cfc843f</CoreFxCurrentRef>
-    <WCFCurrentRef>5eab5473670d76dd06a5ba6c1b6761479c161d83</WCFCurrentRef>
-    <StandardCurrentRef>1466d76b2625385c3fcd75cefcbf8a463cfc843f</StandardCurrentRef>
-    <ProjectNTfsCurrentRef>1466d76b2625385c3fcd75cefcbf8a463cfc843f</ProjectNTfsCurrentRef>
-    <ProjectNTfsTestILCCurrentRef>1466d76b2625385c3fcd75cefcbf8a463cfc843f</ProjectNTfsTestILCCurrentRef>
-    <BuildToolsCurrentRef>2a5e2da1b47327f58b77831447f2f13fc8035c7c</BuildToolsCurrentRef>
+    <CoreFxCurrentRef>58f254f07ca6c1417bdb51ee88479a10a31fdc36</CoreFxCurrentRef>
+    <WCFCurrentRef>58f254f07ca6c1417bdb51ee88479a10a31fdc36</WCFCurrentRef>
+    <StandardCurrentRef>58f254f07ca6c1417bdb51ee88479a10a31fdc36</StandardCurrentRef>
+    <ProjectNTfsCurrentRef>58f254f07ca6c1417bdb51ee88479a10a31fdc36</ProjectNTfsCurrentRef>
+    <ProjectNTfsTestILCCurrentRef>58f254f07ca6c1417bdb51ee88479a10a31fdc36</ProjectNTfsTestILCCurrentRef>
+    <BuildToolsCurrentRef>58f254f07ca6c1417bdb51ee88479a10a31fdc36</BuildToolsCurrentRef>
     <CoreClrCurrentRef>1466d76b2625385c3fcd75cefcbf8a463cfc843f</CoreClrCurrentRef>
   </PropertyGroup>
 
   <!-- Auto-upgraded properties for each build info dependency. -->
   <PropertyGroup>
-    <WCFExpectedPrerelease>preview2-26214-01</WCFExpectedPrerelease>
-    <CoreFxExpectedPrerelease>preview2-26215-04</CoreFxExpectedPrerelease>
-    <NETStandardPackageVersion>2.1.0-preview1-26215-01</NETStandardPackageVersion>
+    <WCFExpectedPrerelease>preview2-26216-01</WCFExpectedPrerelease>
+    <CoreFxExpectedPrerelease>preview2-26216-03</CoreFxExpectedPrerelease>
+    <NETStandardPackageVersion>2.1.0-preview1-26216-01</NETStandardPackageVersion>
     <NETStandardPackageId>NETStandard.Library</NETStandardPackageId>
     <!--
       This property is used for many CoreFX packages, because they have the same
       versions. Make more properties for CoreFX if split versions are required.
     -->
-    <MicrosoftPrivateCoreFxNETCoreAppPackageVersion>4.5.0-preview2-26215-04</MicrosoftPrivateCoreFxNETCoreAppPackageVersion>
+    <MicrosoftPrivateCoreFxNETCoreAppPackageVersion>4.5.0-preview2-26216-03</MicrosoftPrivateCoreFxNETCoreAppPackageVersion>
     <MicrosoftPrivateCoreFxUAPPackageVersion>4.6.0-preview2-26202-05</MicrosoftPrivateCoreFxUAPPackageVersion>
 
-    <ProjectNTfsExpectedPrerelease>beta-26215-00</ProjectNTfsExpectedPrerelease>
-    <ProjectNTfsTestILCExpectedPrerelease>beta-26215-00</ProjectNTfsTestILCExpectedPrerelease>
-    <ProjectNTfsTestILCPackageVersion>1.0.0-beta-26215-00</ProjectNTfsTestILCPackageVersion>
+    <ProjectNTfsExpectedPrerelease>beta-26216-00</ProjectNTfsExpectedPrerelease>
+    <ProjectNTfsTestILCExpectedPrerelease>beta-26216-00</ProjectNTfsTestILCExpectedPrerelease>
+    <ProjectNTfsTestILCPackageVersion>1.0.0-beta-26216-00</ProjectNTfsTestILCPackageVersion>
   </PropertyGroup>
 
   <!-- Full package version strings that are used in other parts of the build. -->
@@ -53,7 +53,7 @@
   <!-- Package versions used as toolsets -->
   <PropertyGroup>
     <FeedTasksPackage>Microsoft.DotNet.Build.Tasks.Feed</FeedTasksPackage>
-    <FeedTasksPackageVersion>2.1.0-preview2-02515-02</FeedTasksPackageVersion>
+    <FeedTasksPackageVersion>2.1.0-preview2-02516-02</FeedTasksPackageVersion>
   </PropertyGroup>
 
   <!-- Package dependency verification/auto-upgrade configuration. -->