diff --git a/example/main.go b/example/main.go
index 041ac16..a74546c 100644
--- a/example/main.go
+++ b/example/main.go
@@ -70,6 +70,7 @@ func main() {
 			os.Exit(1)
 		}
 	}
+	time.Sleep(2 * time.Second)
 }
 
 func subscribe(client mqpb.WAVEMQClient, perspective []byte) {