diff --git a/cmd/service/service.go b/cmd/service/service.go
index f713d9c..fbc1db1 100644
--- a/cmd/service/service.go
+++ b/cmd/service/service.go
@@ -44,7 +44,7 @@ var (
 	logPath       = fs.String("log-path", "", "logging file path.")
 	logLevel      = fs.String("log-level", "all", "logging level.")
 	devCors       = fs.String("dev-cors", "false", "is develop")
-	rateBucketNum = 10
+	rateBucketNum = fs.Int("rate-bucket", 10, "rate bucket num")
 	err           error
 )
 
diff --git a/cmd/service/service_gen.go b/cmd/service/service_gen.go
index aa949fd..5c48bde 100644
--- a/cmd/service/service_gen.go
+++ b/cmd/service/service_gen.go
@@ -48,12 +48,12 @@ func addDefaultServiceMiddleware(logger log.Logger, mw []service.Middleware) []s
 func addDefaultEndpointMiddleware(logger log.Logger, mw map[string][]kitendpoint.Middleware) map[string][]kitendpoint.Middleware {
 	mw["Post"] = append(mw["Post"],
 		endpoint.LoggingMiddleware(logger),
-		endpoint.NewTokenBucketLimitter(rate.NewLimiter(rate.Every(time.Second*1), rateBucketNum)),
+		endpoint.NewTokenBucketLimitter(rate.NewLimiter(rate.Every(time.Second*1), *rateBucketNum)),
 	)
 
 	mw["Get"] = append(mw["Get"],
 		endpoint.LoggingMiddleware(logger),
-		endpoint.NewTokenBucketLimitter(rate.NewLimiter(rate.Every(time.Second*1), rateBucketNum*10)),
+		endpoint.NewTokenBucketLimitter(rate.NewLimiter(rate.Every(time.Second*1), *rateBucketNum*100)),
 	)
 
 	return mw