diff --git a/src/BuildingBlocks/EventBus/EventBusServiceBus/EventBusServiceBus.cs b/src/BuildingBlocks/EventBus/EventBusServiceBus/EventBusServiceBus.cs
index 84229b238..60d97d523 100644
--- a/src/BuildingBlocks/EventBus/EventBusServiceBus/EventBusServiceBus.cs
+++ b/src/BuildingBlocks/EventBus/EventBusServiceBus/EventBusServiceBus.cs
@@ -35,7 +35,7 @@
         public void Publish(IntegrationEvent @event)
         {
             var eventName = @event.GetType().Name.Replace(INTEGRATION_EVENT_SUFFIX, "");
-            var jsonMessage = JsonSerializer.Serialize(@event);
+            var jsonMessage = JsonSerializer.Serialize(@event, @event.GetType());
             var body = Encoding.UTF8.GetBytes(jsonMessage);
 
             var message = new Message