diff --git a/rpc/server_test.go b/rpc/server_test.go
index aae9c00..173637b 100644
--- a/rpc/server_test.go
+++ b/rpc/server_test.go
@@ -4,10 +4,10 @@ import (
 	"context"
 	"testing"
 
+	"github.com/appleboy/gorush/gorush"
+
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/connectivity"
-
-	"github.com/appleboy/gorush/gorush"
 )
 
 const gRPCAddr = "localhost:9000"