diff --git a/buildConfiguration.xml b/buildConfiguration.xml
index 96f9687f90..bb8e56919d 100644
--- a/buildConfiguration.xml
+++ b/buildConfiguration.xml
@@ -2,7 +2,7 @@
   <dotnetArchitecture>x64</dotnetArchitecture>
   <nugetVersion>3.5.0-rc-1285</nugetVersion>
   <runtimes>net45,net451,net461,netstandard1.4,netstandard2.0</runtimes>
-  <assemblyVersion>6.2.0</assemblyVersion>
+  <assemblyVersion>6.4.0</assemblyVersion>
   <nugetSuffix>preview</nugetSuffix>
   <projects>
     <src>