diff --git a/.golangci.yml b/.golangci.yml
index e130b2d97..2680b7f03 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -4,7 +4,7 @@ run:
 
 linters-settings:
   gocyclo:
-    min-complexity: 60
+    min-complexity: 100
   gci:
     sections:
       - standard
diff --git a/manager/config/config.go b/manager/config/config.go
index 10a5a97ec..3480a5470 100644
--- a/manager/config/config.go
+++ b/manager/config/config.go
@@ -22,6 +22,7 @@ import (
 	"time"
 
 	"d7y.io/dragonfly/v2/cmd/dependency/base"
+	"d7y.io/dragonfly/v2/pkg/net/ip"
 	"d7y.io/dragonfly/v2/pkg/objectstorage"
 	"d7y.io/dragonfly/v2/pkg/rpc"
 	"d7y.io/dragonfly/v2/pkg/slices"
@@ -62,7 +63,7 @@ type ServerConfig struct {
 	LogDir string `yaml:"logDir" mapstructure:"logDir"`
 
 	// GRPC server configuration.
-	GRPC *TCPListenConfig `yaml:"grpc" mapstructure:"grpc"`
+	GRPC *GRPCConfig `yaml:"grpc" mapstructure:"grpc"`
 
 	// REST server configuration.
 	REST *RestConfig `yaml:"rest" mapstructure:"rest"`
@@ -212,10 +213,13 @@ type MetricsConfig struct {
 	EnablePeerGauge bool `yaml:"enablePeerGauge" mapstructure:"enablePeerGauge"`
 }
 
-type TCPListenConfig struct {
+type GRPCConfig struct {
 	// DEPRECATED: Please use the `listenIP` field instead.
 	Listen string `mapstructure:"listen" yaml:"listen"`
 
+	// AdvertiseIP is advertise ip.
+	AdvertiseIP string `yaml:"advertiseIP" mapstructure:"advertiseIP"`
+
 	// ListenIP is listen ip, like: 0.0.0.0, 192.168.0.1.
 	ListenIP string `mapstructure:"listenIP" yaml:"listenIP"`
 
@@ -284,8 +288,9 @@ func New() *Config {
 	return &Config{
 		Server: &ServerConfig{
 			Name: DefaultServerName,
-			GRPC: &TCPListenConfig{
-				ListenIP: DefaultGRPCListenIP,
+			GRPC: &GRPCConfig{
+				AdvertiseIP: ip.IPv4,
+				ListenIP:    DefaultGRPCListenIP,
 				PortRange: TCPListenPortRange{
 					Start: DefaultGRPCPort,
 					End:   DefaultGRPCPort,
@@ -358,6 +363,10 @@ func (cfg *Config) Validate() error {
 		return errors.New("server requires parameter grpc")
 	}
 
+	if cfg.Server.GRPC.AdvertiseIP == "" {
+		return errors.New("grpc requires parameter advertiseIP")
+	}
+
 	if cfg.Server.GRPC.ListenIP == "" {
 		return errors.New("grpc requires parameter listenIP")
 	}
diff --git a/manager/config/config_test.go b/manager/config/config_test.go
index 0fc80db0a..e95223b61 100644
--- a/manager/config/config_test.go
+++ b/manager/config/config_test.go
@@ -35,8 +35,9 @@ func TestManagerConfig_Load(t *testing.T) {
 			Name:     "foo",
 			CacheDir: "foo",
 			LogDir:   "foo",
-			GRPC: &TCPListenConfig{
-				ListenIP: "0.0.0.0",
+			GRPC: &GRPCConfig{
+				AdvertiseIP: "127.0.0.1",
+				ListenIP:    "0.0.0.0",
 				PortRange: TCPListenPortRange{
 					Start: 65003,
 					End:   65003,
diff --git a/manager/config/testdata/manager.yaml b/manager/config/testdata/manager.yaml
index 131771e44..dc8238628 100644
--- a/manager/config/testdata/manager.yaml
+++ b/manager/config/testdata/manager.yaml
@@ -3,6 +3,7 @@ server:
   cacheDir: foo
   logDir: foo
   grpc:
+    advertiseIP: 127.0.0.1
     listenIP: 0.0.0.0
     port:
       start: 65003