diff --git a/src/Renci.SshNet.NET35/Renci.SshNet.NET35.csproj b/src/Renci.SshNet.NET35/Renci.SshNet.NET35.csproj
index 6e93f3f7..eb561f13 100644
--- a/src/Renci.SshNet.NET35/Renci.SshNet.NET35.csproj
+++ b/src/Renci.SshNet.NET35/Renci.SshNet.NET35.csproj
@@ -300,6 +300,9 @@
     <Compile Include="..\Renci.SshNet\IAuthenticationMethod.cs">
       <Link>IAuthenticationMethod.cs</Link>
     </Compile>
+    <Compile Include="..\Renci.SshNet\IClientAuthentication.cs">
+      <Link>IClientAuthentication.cs</Link>
+    </Compile>
     <Compile Include="..\Renci.SshNet\IConnectionInfo.cs">
       <Link>IConnectionInfo.cs</Link>
     </Compile>
@@ -699,6 +702,9 @@
     <Compile Include="..\Renci.SshNet\Security\HostAlgorithm.cs">
       <Link>Security\HostAlgorithm.cs</Link>
     </Compile>
+    <Compile Include="..\Renci.SshNet\Security\IKeyExchange.cs">
+      <Link>Security\IKeyExchange.cs</Link>
+    </Compile>
     <Compile Include="..\Renci.SshNet\Security\KeyExchange.cs">
       <Link>Security\KeyExchange.cs</Link>
     </Compile>
@@ -946,7 +952,7 @@
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <ProjectExtensions>
     <VisualStudio>
-      <UserProperties ProjectLinkerExcludeFilter="\\?desktop(\\.*)?$;\\?silverlight(\\.*)?$;\.desktop;\.silverlight;\.xaml;^service references(\\.*)?$;\.clientconfig;^web references(\\.*)?$" ProjectLinkReference="2f5f8c90-0bd1-424f-997c-7bc6280919d1" />
+      <UserProperties ProjectLinkReference="2f5f8c90-0bd1-424f-997c-7bc6280919d1" ProjectLinkerExcludeFilter="\\?desktop(\\.*)?$;\\?silverlight(\\.*)?$;\.desktop;\.silverlight;\.xaml;^service references(\\.*)?$;\.clientconfig;^web references(\\.*)?$" />
     </VisualStudio>
   </ProjectExtensions>
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
diff --git a/src/Renci.SshNet.Silverlight5/Renci.SshNet.Silverlight5.csproj b/src/Renci.SshNet.Silverlight5/Renci.SshNet.Silverlight5.csproj
index 45c48fb4..fd566401 100644
--- a/src/Renci.SshNet.Silverlight5/Renci.SshNet.Silverlight5.csproj
+++ b/src/Renci.SshNet.Silverlight5/Renci.SshNet.Silverlight5.csproj
@@ -316,6 +316,9 @@
     <Compile Include="..\Renci.SshNet\IAuthenticationMethod.cs">
       <Link>IAuthenticationMethod.cs</Link>
     </Compile>
+    <Compile Include="..\Renci.SshNet\IClientAuthentication.cs">
+      <Link>IClientAuthentication.cs</Link>
+    </Compile>
     <Compile Include="..\Renci.SshNet\IConnectionInfo.cs">
       <Link>IConnectionInfo.cs</Link>
     </Compile>
@@ -700,6 +703,9 @@
     <Compile Include="..\Renci.SshNet\Security\HostAlgorithm.cs">
       <Link>Security\HostAlgorithm.cs</Link>
     </Compile>
+    <Compile Include="..\Renci.SshNet\Security\IKeyExchange.cs">
+      <Link>Security\IKeyExchange.cs</Link>
+    </Compile>
     <Compile Include="..\Renci.SshNet\Security\KeyExchange.cs">
       <Link>Security\KeyExchange.cs</Link>
     </Compile>
@@ -926,7 +932,7 @@
       <FlavorProperties GUID="{A1591282-1198-4647-A2B1-27E5FF5F6F3B}">
         <SilverlightProjectProperties />
       </FlavorProperties>
-      <UserProperties ProjectLinkReference="2f5f8c90-0bd1-424f-997c-7bc6280919d1" ProjectLinkerExcludeFilter="\\?desktop(\\.*)?$;\\?silverlight(\\.*)?$;\.desktop;\.silverlight;\.xaml;^service references(\\.*)?$;\.clientconfig;^web references(\\.*)?$" />
+      <UserProperties ProjectLinkerExcludeFilter="\\?desktop(\\.*)?$;\\?silverlight(\\.*)?$;\.desktop;\.silverlight;\.xaml;^service references(\\.*)?$;\.clientconfig;^web references(\\.*)?$" ProjectLinkReference="2f5f8c90-0bd1-424f-997c-7bc6280919d1" />
     </VisualStudio>
   </ProjectExtensions>
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
diff --git a/src/Renci.SshNet.WindowsPhone8/Renci.SshNet.WindowsPhone8.csproj b/src/Renci.SshNet.WindowsPhone8/Renci.SshNet.WindowsPhone8.csproj
index c957c6b0..5b6322f6 100644
--- a/src/Renci.SshNet.WindowsPhone8/Renci.SshNet.WindowsPhone8.csproj
+++ b/src/Renci.SshNet.WindowsPhone8/Renci.SshNet.WindowsPhone8.csproj
@@ -312,6 +312,9 @@
     <Compile Include="..\Renci.SshNet\IAuthenticationMethod.cs">
       <Link>IAuthenticationMethod.cs</Link>
     </Compile>
+    <Compile Include="..\Renci.SshNet\IClientAuthentication.cs">
+      <Link>IClientAuthentication.cs</Link>
+    </Compile>
     <Compile Include="..\Renci.SshNet\IConnectionInfo.cs">
       <Link>IConnectionInfo.cs</Link>
     </Compile>
@@ -702,6 +705,9 @@
     <Compile Include="..\Renci.SshNet\Security\HostAlgorithm.cs">
       <Link>Security\HostAlgorithm.cs</Link>
     </Compile>
+    <Compile Include="..\Renci.SshNet\Security\IKeyExchange.cs">
+      <Link>Security\IKeyExchange.cs</Link>
+    </Compile>
     <Compile Include="..\Renci.SshNet\Security\KeyExchange.cs">
       <Link>Security\KeyExchange.cs</Link>
     </Compile>
@@ -935,7 +941,7 @@
   <Import Project="$(MSBuildExtensionsPath)\Microsoft\$(TargetFrameworkIdentifier)\$(TargetFrameworkVersion)\Microsoft.$(TargetFrameworkIdentifier).CSharp.targets" />
   <ProjectExtensions>
     <VisualStudio>
-      <UserProperties ProjectLinkerExcludeFilter="\\?desktop(\\.*)?$;\\?silverlight(\\.*)?$;\.desktop;\.silverlight;\.xaml;^service references(\\.*)?$;\.clientconfig;^web references(\\.*)?$" ProjectLinkReference="2f5f8c90-0bd1-424f-997c-7bc6280919d1" />
+      <UserProperties ProjectLinkReference="2f5f8c90-0bd1-424f-997c-7bc6280919d1" ProjectLinkerExcludeFilter="\\?desktop(\\.*)?$;\\?silverlight(\\.*)?$;\.desktop;\.silverlight;\.xaml;^service references(\\.*)?$;\.clientconfig;^web references(\\.*)?$" />
     </VisualStudio>
   </ProjectExtensions>
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it.