diff --git a/protos/FightInfoProto.proto b/protos/FightInfoProto.proto
index 33d48b3..eeb5397 100644
--- a/protos/FightInfoProto.proto
+++ b/protos/FightInfoProto.proto
@@ -71,7 +71,7 @@ import "CommonProto.proto";
 	}
 	message SweepRightResponse {
 		// 获得的道具
-		optional Drop Drop = 2;
+		repeated Drop Drop = 1;
 	}