grpc++.h was not installed
diff --git a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
index 7ef391a..96effe2 100644
--- a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
@@ -102,6 +102,9 @@
<ClInclude Include="..\..\..\include\grpc++\generic\generic_stub.h">
<Filter>include\grpc++\generic</Filter>
</ClInclude>
+ <ClInclude Include="..\..\..\include\grpc++\grpc++.h">
+ <Filter>include\grpc++</Filter>
+ </ClInclude>
<ClInclude Include="..\..\..\include\grpc++\impl\call.h">
<Filter>include\grpc++\impl</Filter>
</ClInclude>