diff --git a/infra/conf/transport_internet.go b/infra/conf/transport_internet.go
index 592d6508..9fbe2241 100644
--- a/infra/conf/transport_internet.go
+++ b/infra/conf/transport_internet.go
@@ -413,7 +413,7 @@ type TLSConfig struct {
 	ServerNameToVerify                   string           `json:"serverNameToVerify"`
 	VerifyPeerCertInNames                []string         `json:"verifyPeerCertInNames"`
 	ECHConfigList                        string           `json:"echConfigList"`
-	EchKeySets                           string           `json:"echKeySets"`
+	ECHSeverKeys                         string           `json:"echSeverKeys"`
 }
 
 // Build implements Buildable.
@@ -487,12 +487,12 @@ func (c *TLSConfig) Build() (proto.Message, error) {
 
 	config.EchConfigList = c.ECHConfigList
 
-	if c.EchKeySets != "" {
-		EchPrivateKey, err := base64.StdEncoding.DecodeString(c.EchKeySets)
+	if c.ECHSeverKeys != "" {
+		EchPrivateKey, err := base64.StdEncoding.DecodeString(c.ECHSeverKeys)
 		if err != nil {
-			return nil, errors.New("invalid ECH Config", c.EchKeySets)
+			return nil, errors.New("invalid ECH Config", c.ECHSeverKeys)
 		}
-		config.EchKeySets = EchPrivateKey
+		config.EchSeverKeys = EchPrivateKey
 	}
 
 	return config, nil
diff --git a/transport/internet/tls/config.go b/transport/internet/tls/config.go
index 65f853bc..68e7f2e3 100644
--- a/transport/internet/tls/config.go
+++ b/transport/internet/tls/config.go
@@ -444,7 +444,7 @@ func (c *Config) GetTLSConfig(opts ...Option) *tls.Config {
 			config.KeyLogWriter = writer
 		}
 	}
-	if len(c.EchConfigList) > 0 || len(c.EchKeySets) > 0 {
+	if len(c.EchConfigList) > 0 || len(c.EchSeverKeys) > 0 {
 		err := ApplyECH(c, config)
 		if err != nil {
 			errors.LogError(context.Background(), err)
diff --git a/transport/internet/tls/config.pb.go b/transport/internet/tls/config.pb.go
index 064c795a..9e418731 100644
--- a/transport/internet/tls/config.pb.go
+++ b/transport/internet/tls/config.pb.go
@@ -218,7 +218,7 @@ type Config struct {
 	// @Critical
 	VerifyPeerCertInNames []string `protobuf:"bytes,17,rep,name=verify_peer_cert_in_names,json=verifyPeerCertInNames,proto3" json:"verify_peer_cert_in_names,omitempty"`
 	EchConfigList         string   `protobuf:"bytes,18,opt,name=ech_config_list,json=echConfigList,proto3" json:"ech_config_list,omitempty"`
-	EchKeySets            []byte   `protobuf:"bytes,19,opt,name=ech_key_sets,json=echKeySets,proto3" json:"ech_key_sets,omitempty"`
+	EchSeverKeys          []byte   `protobuf:"bytes,19,opt,name=ech_sever_keys,json=echSeverKeys,proto3" json:"ech_sever_keys,omitempty"`
 }
 
 func (x *Config) Reset() {
@@ -370,9 +370,9 @@ func (x *Config) GetEchConfigList() string {
 	return ""
 }
 
-func (x *Config) GetEchKeySets() []byte {
+func (x *Config) GetEchSeverKeys() []byte {
 	if x != nil {
-		return x.EchKeySets
+		return x.EchSeverKeys
 	}
 	return nil
 }
@@ -408,7 +408,7 @@ var file_transport_internet_tls_config_proto_rawDesc = []byte{
 	0x4e, 0x43, 0x49, 0x50, 0x48, 0x45, 0x52, 0x4d, 0x45, 0x4e, 0x54, 0x10, 0x00, 0x12, 0x14, 0x0a,
 	0x10, 0x41, 0x55, 0x54, 0x48, 0x4f, 0x52, 0x49, 0x54, 0x59, 0x5f, 0x56, 0x45, 0x52, 0x49, 0x46,
 	0x59, 0x10, 0x01, 0x12, 0x13, 0x0a, 0x0f, 0x41, 0x55, 0x54, 0x48, 0x4f, 0x52, 0x49, 0x54, 0x59,
-	0x5f, 0x49, 0x53, 0x53, 0x55, 0x45, 0x10, 0x02, 0x22, 0xe4, 0x06, 0x0a, 0x06, 0x43, 0x6f, 0x6e,
+	0x5f, 0x49, 0x53, 0x53, 0x55, 0x45, 0x10, 0x02, 0x22, 0xe8, 0x06, 0x0a, 0x06, 0x43, 0x6f, 0x6e,
 	0x66, 0x69, 0x67, 0x12, 0x25, 0x0a, 0x0e, 0x61, 0x6c, 0x6c, 0x6f, 0x77, 0x5f, 0x69, 0x6e, 0x73,
 	0x65, 0x63, 0x75, 0x72, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x08, 0x52, 0x0d, 0x61, 0x6c, 0x6c,
 	0x6f, 0x77, 0x49, 0x6e, 0x73, 0x65, 0x63, 0x75, 0x72, 0x65, 0x12, 0x4a, 0x0a, 0x0b, 0x63, 0x65,
@@ -460,17 +460,17 @@ var file_transport_internet_tls_config_proto_rawDesc = []byte{
 	0x76, 0x65, 0x72, 0x69, 0x66, 0x79, 0x50, 0x65, 0x65, 0x72, 0x43, 0x65, 0x72, 0x74, 0x49, 0x6e,
 	0x4e, 0x61, 0x6d, 0x65, 0x73, 0x12, 0x26, 0x0a, 0x0f, 0x65, 0x63, 0x68, 0x5f, 0x63, 0x6f, 0x6e,
 	0x66, 0x69, 0x67, 0x5f, 0x6c, 0x69, 0x73, 0x74, 0x18, 0x12, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0d,
-	0x65, 0x63, 0x68, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x4c, 0x69, 0x73, 0x74, 0x12, 0x20, 0x0a,
-	0x0c, 0x65, 0x63, 0x68, 0x5f, 0x6b, 0x65, 0x79, 0x5f, 0x73, 0x65, 0x74, 0x73, 0x18, 0x13, 0x20,
-	0x01, 0x28, 0x0c, 0x52, 0x0a, 0x65, 0x63, 0x68, 0x4b, 0x65, 0x79, 0x53, 0x65, 0x74, 0x73, 0x42,
-	0x73, 0x0a, 0x1f, 0x63, 0x6f, 0x6d, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x74, 0x72, 0x61, 0x6e,
-	0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74, 0x2e, 0x74,
-	0x6c, 0x73, 0x50, 0x01, 0x5a, 0x30, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d,
-	0x2f, 0x78, 0x74, 0x6c, 0x73, 0x2f, 0x78, 0x72, 0x61, 0x79, 0x2d, 0x63, 0x6f, 0x72, 0x65, 0x2f,
-	0x74, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2f, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e,
-	0x65, 0x74, 0x2f, 0x74, 0x6c, 0x73, 0xaa, 0x02, 0x1b, 0x58, 0x72, 0x61, 0x79, 0x2e, 0x54, 0x72,
-	0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x49, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74,
-	0x2e, 0x54, 0x6c, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x65, 0x63, 0x68, 0x43, 0x6f, 0x6e, 0x66, 0x69, 0x67, 0x4c, 0x69, 0x73, 0x74, 0x12, 0x24, 0x0a,
+	0x0e, 0x65, 0x63, 0x68, 0x5f, 0x73, 0x65, 0x76, 0x65, 0x72, 0x5f, 0x6b, 0x65, 0x79, 0x73, 0x18,
+	0x13, 0x20, 0x01, 0x28, 0x0c, 0x52, 0x0c, 0x65, 0x63, 0x68, 0x53, 0x65, 0x76, 0x65, 0x72, 0x4b,
+	0x65, 0x79, 0x73, 0x42, 0x73, 0x0a, 0x1f, 0x63, 0x6f, 0x6d, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e,
+	0x74, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e,
+	0x65, 0x74, 0x2e, 0x74, 0x6c, 0x73, 0x50, 0x01, 0x5a, 0x30, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62,
+	0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x78, 0x74, 0x6c, 0x73, 0x2f, 0x78, 0x72, 0x61, 0x79, 0x2d, 0x63,
+	0x6f, 0x72, 0x65, 0x2f, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2f, 0x69, 0x6e,
+	0x74, 0x65, 0x72, 0x6e, 0x65, 0x74, 0x2f, 0x74, 0x6c, 0x73, 0xaa, 0x02, 0x1b, 0x58, 0x72, 0x61,
+	0x79, 0x2e, 0x54, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x49, 0x6e, 0x74, 0x65,
+	0x72, 0x6e, 0x65, 0x74, 0x2e, 0x54, 0x6c, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
diff --git a/transport/internet/tls/config.proto b/transport/internet/tls/config.proto
index 3e032183..629ff927 100644
--- a/transport/internet/tls/config.proto
+++ b/transport/internet/tls/config.proto
@@ -94,5 +94,5 @@ message Config {
 
   string ech_config_list = 18;
 
-  bytes ech_key_sets = 19;
+  bytes ech_sever_keys = 19;
 }
diff --git a/transport/internet/tls/ech.go b/transport/internet/tls/ech.go
index 03a78dd8..93cce476 100644
--- a/transport/internet/tls/ech.go
+++ b/transport/internet/tls/ech.go
@@ -65,8 +65,8 @@ func ApplyECH(c *Config, config *tls.Config) error {
 	}
 
 	// for server
-	if len(c.EchKeySets) != 0 {
-		KeySets, err := ConvertToGoECHKeys(c.EchKeySets)
+	if len(c.EchSeverKeys) != 0 {
+		KeySets, err := ConvertToGoECHKeys(c.EchSeverKeys)
 		if err != nil {
 			return errors.New("Failed to unmarshal ECHKeySetList: ", err)
 		}