diff --git a/ErgometerServer/ErgometerServer.csproj b/ErgometerServer/ErgometerServer.csproj
index 821909c..c1a39b9 100644
--- a/ErgometerServer/ErgometerServer.csproj
+++ b/ErgometerServer/ErgometerServer.csproj
@@ -46,8 +46,10 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
-    <Compile Include="Program.cs" />
+    <Compile Include="ClientThread.cs" />
+    <Compile Include="DoctorThread.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Server.cs" />
   </ItemGroup>
   <ItemGroup>
     <None Include="App.config" />