foo.diff

diff --git a/issuing-disputes-service/issuing-disputes-service-client/src/main/proto/squareup/cash/issuingdisputesservice/api/issuing_dispute.proto b/issuing-disputes-service/issuing-disputes-service-client/src/main/proto/squareup/cash/issuingdisputesservice/api/issuing_dispute.proto
index 09aacfc6b783..1e77207de075 100644
--- a/issuing-disputes-service/issuing-disputes-service-client/src/main/proto/squareup/cash/issuingdisputesservice/api/issuing_dispute.proto
+++ b/issuing-disputes-service/issuing-disputes-service-client/src/main/proto/squareup/cash/issuingdisputesservice/api/issuing_dispute.proto
@@ -55,35 +55,43 @@ message IssuingDisputeUpdate {
   // The time at which the update happened
   optional google.protobuf.Timestamp occurred_at = 4;
 
   // Update triggered as a result of
   optional IssuingDisputeUpdateTrigger trigger = 5;
 
   // Update triggered by
   optional TriggeredBy triggered_by = 6;
 
   // The old state the dispute is in
   optional IssuingDisputeState old_state = 7;
 
   // The new state the dispute is in
   optional IssuingDisputeState new_state = 8;
 
+  // The system which this dispute belongs to
+  optional IssuingDisputeTenant tenant = 9;
+
   enum IssuingDisputeUpdateTrigger {
     CREATE_DISPUTE_REQUESTED = 1;
     NEW_TRANSACTION_SETTLEMENT = 2;
     TRANSACTION_VOIDED = 3;
     ALL_CASES_COMPLETED = 4;
     CANCEL_DISPUTE_REQUESTED = 5;
     RECEIVED_MARQETA_EVENT = 6;
   }
+
+  enum IssuingDisputeTenant {
+    CASH_APP = 1;
+    SQUARE_BUSINESS = 2;
+  }
 }
 
 enum IssuingDisputeState {
   // If the transaction is in pending, the dispute state is set to WAITING_FOR_TRANSACTION_SETTLEMENT
   WAITING_FOR_TRANSACTION_SETTLEMENT = 1;
 
   // Once the transaction settles or if it settled, then cases will be created
   CASES_IN_PROGRESS = 2;
 
   // If all cases are at a terminal state, then the dispute is closed
   CLOSED = 3;
 }