diff --git a/Wave/Program.cs b/Wave/Program.cs
index d36e021..de94552 100644
--- a/Wave/Program.cs
+++ b/Wave/Program.cs
@@ -253,7 +253,7 @@
 	logger.Warning("No email provider configured.");
 }
 
-builder.Services.AddSingleton<IMessageDisplay, MessageService>();
+builder.Services.AddScoped<IMessageDisplay, MessageService>();
 builder.Services.AddSingleton<FileSystemService>();