diff --git a/src/events/types.ts b/src/events/types.ts
index 3d0ad04..9f568c7 100644
--- a/src/events/types.ts
+++ b/src/events/types.ts
@@ -158,7 +158,8 @@ export interface AgentStoppedEvent extends DomainEvent {
       | 'error'
       | 'waiting_for_input'
       | 'context_complete'
-      | 'breakdown_complete';
+      | 'breakdown_complete'
+      | 'decompose_complete';
   };
 }