diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj b/vsprojects/vcxproj/grpc/grpc.vcxproj
index 852da5d..2eda9e3 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj
@@ -256,6 +256,8 @@
     <ClInclude Include="..\..\..\src\core\client_config\connector.h" />
     <ClInclude Include="..\..\..\src\core\client_config\lb_policies\pick_first.h" />
     <ClInclude Include="..\..\..\src\core\client_config\lb_policy.h" />
+    <ClInclude Include="..\..\..\src\core\client_config\lb_policy_factory.h" />
+    <ClInclude Include="..\..\..\src\core\client_config\lb_policy_registry.h" />
     <ClInclude Include="..\..\..\src\core\client_config\resolver.h" />
     <ClInclude Include="..\..\..\src\core\client_config\resolver_factory.h" />
     <ClInclude Include="..\..\..\src\core\client_config\resolver_registry.h" />
@@ -418,6 +420,10 @@
     </ClCompile>
     <ClCompile Include="..\..\..\src\core\client_config\lb_policy.c">
     </ClCompile>
+    <ClCompile Include="..\..\..\src\core\client_config\lb_policy_factory.c">
+    </ClCompile>
+    <ClCompile Include="..\..\..\src\core\client_config\lb_policy_registry.c">
+    </ClCompile>
     <ClCompile Include="..\..\..\src\core\client_config\resolver.c">
     </ClCompile>
     <ClCompile Include="..\..\..\src\core\client_config\resolver_factory.c">