diff --git a/go.mod b/go.mod
index 2dafa9f..f2754bd 100644
--- a/go.mod
+++ b/go.mod
@@ -37,6 +37,7 @@ require (
 	golang.org/x/text v0.16.0
 	google.golang.org/grpc v1.63.0
 	google.golang.org/protobuf v1.34.2
+	gopkg.in/yaml.v3 v3.0.1
 	gorm.io/driver/sqlite v1.5.5
 	gorm.io/gorm v1.25.10
 )
@@ -86,5 +87,4 @@ require (
 	golang.org/x/time v0.5.0 // indirect
 	golang.org/x/tools v0.22.0 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20240227224415-6ceb2ff114de // indirect
-	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
diff --git a/model/config.go b/model/config.go
index 0e0d573..bfd25e3 100644
--- a/model/config.go
+++ b/model/config.go
@@ -6,10 +6,11 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/knadh/koanf/parsers/yaml"
+	kyaml "github.com/knadh/koanf/parsers/yaml"
 	"github.com/knadh/koanf/providers/env"
 	"github.com/knadh/koanf/providers/file"
 	"github.com/knadh/koanf/v2"
+	"gopkg.in/yaml.v3"
 )
 
 var Languages = map[string]string{
@@ -121,7 +122,7 @@ func (c *Config) Read(path string) error {
 	}
 
 	if _, err := os.Stat(path); err == nil {
-		err = c.k.Load(file.Provider(path), yaml.Parser())
+		err = c.k.Load(file.Provider(path), kyaml.Parser())
 		if err != nil {
 			return err
 		}
@@ -137,7 +138,7 @@ func (c *Config) Read(path string) error {
 	}
 
 	if c.Site.Brand == "" {
-		c.Site.Brand = "NeZha"
+		c.Site.Brand = "Nezha Monitoring"
 	}
 	if c.Site.CookieName == "" {
 		c.Site.CookieName = "nezha-dashboard"
@@ -201,7 +202,7 @@ func (c *Config) updateIgnoredIPNotificationID() {
 // Save 保存配置文件
 func (c *Config) Save() error {
 	c.updateIgnoredIPNotificationID()
-	data, err := c.k.Marshal(yaml.Parser())
+	data, err := yaml.Marshal(c)
 	if err != nil {
 		return err
 	}