diff --git a/build/Microsoft.DotNet.Cli.DependencyVersions.props b/build/Microsoft.DotNet.Cli.DependencyVersions.props
index 278a6fd85..793e50b0f 100644
--- a/build/Microsoft.DotNet.Cli.DependencyVersions.props
+++ b/build/Microsoft.DotNet.Cli.DependencyVersions.props
@@ -6,7 +6,7 @@
     <CLI_Roslyn_Version>2.0.0-rc5-61427-04</CLI_Roslyn_Version>
     <CLI_NETSDK_Version>1.0.0-alpha-20170502-1</CLI_NETSDK_Version>
     <CLI_NuGet_Version>4.0.0-rtm-2283</CLI_NuGet_Version>
-    <CLI_WEBSDK_Version>1.0.0-alpha-20170502-2-477</CLI_WEBSDK_Version>
+    <CLI_WEBSDK_Version>1.0.0-alpha-20170516-2-509</CLI_WEBSDK_Version>
     <CLI_TestPlatform_Version>15.0.0</CLI_TestPlatform_Version>
     <TemplateEngineVersion>1.0.0-beta1-20170202-111</TemplateEngineVersion>
     <TemplateEngineTemplateVersion>1.0.0-beta1-20170427-174</TemplateEngineTemplateVersion>