diff --git a/src/ClaudeDo.App/Program.cs b/src/ClaudeDo.App/Program.cs
index ef1f321..f4b8056 100644
--- a/src/ClaudeDo.App/Program.cs
+++ b/src/ClaudeDo.App/Program.cs
@@ -96,6 +96,7 @@ sealed class Program
         // Services
         sc.AddSingleton<GitService>();
         sc.AddSingleton(sp => new WorkerClient(sp.GetRequiredService<AppSettings>().SignalRUrl));
+        sc.AddSingleton<IWorkerClient>(sp => sp.GetRequiredService<WorkerClient>());
 
         // Release check + installer update
         sc.AddSingleton<HttpClient>(_ => new HttpClient { Timeout = TimeSpan.FromSeconds(10) });