diff --git a/internal/grpcService/taskProcessor.go b/internal/grpcService/taskProcessor.go
index 93986bb..8b371f0 100644
--- a/internal/grpcService/taskProcessor.go
+++ b/internal/grpcService/taskProcessor.go
@@ -91,5 +91,9 @@ func (r *repoServer) SendResult(stream pb.TaskProcessor_SendResultServer) error
 		}
 	}
 
+	if err := stream.SendAndClose(&emptypb.Empty{}); err != nil {
+		return err
+	}
+
 	return nil
 }