diff --git a/lib/Logitar.Identity.Infrastructure/EventBus.cs b/lib/Logitar.Identity.Infrastructure/EventBus.cs
index d4dc631..4e6f149 100644
--- a/lib/Logitar.Identity.Infrastructure/EventBus.cs
+++ b/lib/Logitar.Identity.Infrastructure/EventBus.cs
@@ -4,7 +4,7 @@
 
 namespace Logitar.Identity.Infrastructure;
 
-internal class EventBus : IEventBus
+public class EventBus : IEventBus
 {
   private readonly IMediator _mediator;
 
@@ -13,7 +13,7 @@ public EventBus(IMediator mediator)
     _mediator = mediator;
   }
 
-  public async Task PublishAsync(IEvent @event, CancellationToken cancellationToken)
+  public virtual async Task PublishAsync(IEvent @event, CancellationToken cancellationToken)
   {
     await _mediator.Publish(@event, cancellationToken);
   }