diff --git a/repository/client.go b/repository/client.go
index f7ae4ec..2df1d01 100644
--- a/repository/client.go
+++ b/repository/client.go
@@ -109,7 +109,11 @@ func (r clientRepo) Save(p param.SaveClient, adminId string) (client *entity.Cli
 	if p.Id != "" {
 		keys, _ := json.Marshal(p.Keys)
 		ent.Keys = string(keys)
-		if err = r.Model(&entity.Client{}).Where("id = ?", p.Id).Updates(ent).Error; err != nil {
+		if err = r.Model(&entity.Client{}).
+			Where("id = ?", p.Id).Select("name", "email", "subnet_range", "ip_allocation",
+			"allowed_ips", "extra_allowed_ips", "endpoint", "use_server_dns", "enable_after_creation",
+			"user_id", "enabled").
+			Updates(ent).Error; err != nil {
 			return
 		}
 		return
diff --git a/script/script.go b/script/script.go
index 87d529f..5f85663 100644
--- a/script/script.go
+++ b/script/script.go
@@ -109,7 +109,7 @@ func (s Script) InitServer() error {
 		"dnsServer":           []string{"10.10.10.1/24"},
 		"MTU":                 1450,
 		"persistentKeepalive": 15,
-		"firewallMark":        "",
+		"firewallMark":        "0xca6c",
 		"table":               "",
 		"configFilePath":      "/etc/wireguard/wg0.conf",
 	}