diff --git a/aruna/api/notification/services/v2/notification_service.proto b/aruna/api/notification/services/v2/notification_service.proto
index 5b9c03b3..13e87e16 100644
--- a/aruna/api/notification/services/v2/notification_service.proto
+++ b/aruna/api/notification/services/v2/notification_service.proto
@@ -124,6 +124,7 @@ enum EventVariant {
   EVENT_VARIANT_AVAILABLE = 2;
   EVENT_VARIANT_UPDATED = 3;
   EVENT_VARIANT_DELETED = 4;
+  EVENT_VARIANT_SNAPSHOTTED = 5;
 }
 
 message EventMessage {