diff --git a/Octokit.Reactive/Octokit.Reactive-Mono.csproj b/Octokit.Reactive/Octokit.Reactive-Mono.csproj
index 2f21b5e6..c3dfc8ca 100644
--- a/Octokit.Reactive/Octokit.Reactive-Mono.csproj
+++ b/Octokit.Reactive/Octokit.Reactive-Mono.csproj
@@ -122,6 +122,8 @@
     <Compile Include="Clients\ObservableWatchedClient.cs" />
     <Compile Include="Clients\IObservableFollowersClient.cs" />
     <Compile Include="Clients\ObservableFollowersClient.cs" />
+    <Compile Include="Clients\IObservableUserEmailsClient.cs" />
+    <Compile Include="Clients\ObservableUserEmailsClient.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <ItemGroup>
diff --git a/Octokit.Reactive/Octokit.Reactive-MonoAndroid.csproj b/Octokit.Reactive/Octokit.Reactive-MonoAndroid.csproj
index cd6ab187..82cdcebb 100644
--- a/Octokit.Reactive/Octokit.Reactive-MonoAndroid.csproj
+++ b/Octokit.Reactive/Octokit.Reactive-MonoAndroid.csproj
@@ -131,6 +131,8 @@
     <Compile Include="Clients\ObservableWatchedClient.cs" />
     <Compile Include="Clients\IObservableFollowersClient.cs" />
     <Compile Include="Clients\ObservableFollowersClient.cs" />
+    <Compile Include="Clients\IObservableUserEmailsClient.cs" />
+    <Compile Include="Clients\ObservableUserEmailsClient.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath)\Novell\Novell.MonoDroid.CSharp.targets" />
   <ItemGroup>
diff --git a/Octokit.Reactive/Octokit.Reactive-Monotouch.csproj b/Octokit.Reactive/Octokit.Reactive-Monotouch.csproj
index 0f441e35..d3e35045 100644
--- a/Octokit.Reactive/Octokit.Reactive-Monotouch.csproj
+++ b/Octokit.Reactive/Octokit.Reactive-Monotouch.csproj
@@ -126,6 +126,8 @@
     <Compile Include="Clients\ObservableWatchedClient.cs" />
     <Compile Include="Clients\IObservableFollowersClient.cs" />
     <Compile Include="Clients\ObservableFollowersClient.cs" />
+    <Compile Include="Clients\IObservableUserEmailsClient.cs" />
+    <Compile Include="Clients\ObservableUserEmailsClient.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <ItemGroup>