diff --git a/bin/print_share_link.sh b/bin/print_share_link.sh
index 3f4a9cd..66af0f7 100644
--- a/bin/print_share_link.sh
+++ b/bin/print_share_link.sh
@@ -20,22 +20,26 @@ ipv4=$(curl -4 -sSL --connect-timeout 3 --retry 2 ip.sb || echo "null")
 
 uuid=$(jq -r '.inbounds[0].settings.clients[0].id' $config_dir/config.json)
 port=$(jq -r '.inbounds[0].port' $config_dir/config.json)
-target=$(jq -r '.inbounds[0].streamSettings.realitySettings.target' $config_dir/config.json)
-sni=$(echo $target | awk -F ':' '{print $1}')
+dest=$(jq -r '.inbounds[0].streamSettings.realitySettings.dest' $config_dir/config.json)
+sni=$(echo $dest | awk -F ':' '{print $1}')
 network="tcp"
 public_key=$(cat $config_dir/key.txt | grep "Public" | awk -F ': ' '{print $2}')
 
 # 打印配置信息
 echo -e "\033[32m" # config info with green color
-echo "IPV4: $ipv4"
-echo "PORT: $port"
-echo "UUID: $uuid"
-echo "SNI: $sni"
-echo "PUBLIC_KEY: $public_key"
-echo "NETWORK: $network"
+echo "ipv4: $ipv4"
+echo "port: $port"
+echo "uuid: $uuid"
+echo "dest: $dest"
+echo "sni: $sni"
+echo "public_key: $public_key"
+echo "network: $network"
 if [ "$ipv4" != "null" ]; then
   sub_ipv4="vless://$uuid@$ipv4:$port?encryption=none&security=reality&type=$network&sni=$sni&fp=chrome&pbk=$public_key&flow=xtls-rprx-vision#my_docker_vless_reality_vision"
+  echo ""
   echo "IPV4 订阅连接: $sub_ipv4"
+  echo ""
+
   # 如果qrencode安装了，则打印二维码
   if command -v qrencode &> /dev/null; then
     echo -e "IPV4 订阅二维码:\n$(echo "$sub_ipv4" | qrencode -o - -t UTF8)"
diff --git a/bin/update_port.sh b/bin/update_port.sh
index 8c35107..51950d2 100644
--- a/bin/update_port.sh
+++ b/bin/update_port.sh
@@ -2,13 +2,29 @@
 
 script_dir=$(cd "$(dirname "$0")"; pwd) # 脚本文件绝对路径
 config_dir="$script_dir/../conf"
-
 source $script_dir/utils/jq_util.sh
 
 old_port=$(jq -r '.inbounds[0].port' "$config_dir/config.json")
 read -p "请输入新的端口[当前端口: $old_port]: " port
 
+# 如果输入为空，退出脚本
+if [[ -z "$port" ]]; then
+    echo "输入端口为空, 退出脚本"
+    exit 0
+fi
+
 # 修改端口
 modify_json_file "$config_dir/config.json" ".inbounds[0].port" "$port"
 
 echo "端口修改成功！新端口为: $port"
+
+
+read -p "是否要重启容器? (y/N): " restart_choice
+if [[ "$restart_choice" =~ ^[Yy]$ ]]; then
+   echo "正在重启容器..."
+   docker-compose -f $script_dir/../docker-compose.yml down
+   docker-compose -f $script_dir/../docker-compose.yml up -d
+else
+   echo "已跳过重启，请手动重启容器使配置生效"
+fi
+
diff --git a/bin/update_reality_dest.sh b/bin/update_reality_dest.sh
new file mode 100644
index 0000000..a461a99
--- /dev/null
+++ b/bin/update_reality_dest.sh
@@ -0,0 +1,40 @@
+#!/bin/bash
+
+script_dir=$(cd "$(dirname "$0")"; pwd)
+config_dir="$script_dir/../conf"
+source $script_dir/utils/jq_util.sh
+
+# 输入dest值
+old_dest=$(jq -r '.inbounds[0].streamSettings.realitySettings.dest' "$config_dir/config.json")
+read -p "请输入新的dest地址[当前地址: $old_dest]: " dest
+
+# 如果输入dest为空
+if [[ -z "$dest" ]]; then
+    echo "输入dest为空，退出脚本"
+    exit 1
+fi
+
+domain=$(echo "$dest" | awk -F ':' '{print $1}')
+
+
+echo "正在修改配置文件..."
+
+# 修改配置文件的dest
+modify_json_file "$config_dir/config.json" ".inbounds[0].streamSettings.realitySettings.dest" "$dest"
+
+# 修改配置文件的serverNames
+modify_json_file "$config_dir/config.json" ".inbounds[0].streamSettings.realitySettings.serverNames" "[\"$domain\"]"
+
+echo "配置文件修改成功！"
+echo "新的dest地址为: $dest"
+echo "新的serverNames数组为: [\"$domain\"]"
+
+
+read -p "是否要重启容器? (y/N): " restart_choice
+if [[ "$restart_choice" =~ ^[Yy]$ ]]; then
+    echo "正在重启容器..."
+    docker-compose -f "$script_dir/../docker-compose.yml" down
+    docker-compose -f "$script_dir/../docker-compose.yml" up -d
+else
+    echo "已跳过重启，请手动重启容器使配置生效"
+fi
\ No newline at end of file
diff --git a/bin/utils/jq_util.sh b/bin/utils/jq_util.sh
index 64dfc01..c2b8370 100644
--- a/bin/utils/jq_util.sh
+++ b/bin/utils/jq_util.sh
@@ -1,7 +1,9 @@
 #!/bin/bash
 
 # 修改json文件的属性值
-# 调用方式：modify_json_file "/foo/bar.json" "person.name" "张三"
+# 案例1：modify_json_file "/foo/bar.json" "person.name" "张三"
+# 案例2：modify_json_file "/foo/bar.json" "servers" '["a.com", "b.com"]'
+# 该函数能自动处理不同数据类型，包括数组、对象和数字等。
 function modify_json_file() {
 	local json_file=$1  # json文件路径
   local key=$2 		# 要修改的key
@@ -12,6 +14,14 @@ function modify_json_file() {
     key=${key:1}
   fi
 
-  jq ".${key} = \"${value}\"" ${json_file} > ${json_file}.tmp
+  # 检查值是否为有效的 JSON 格式（如数组、对象或数字）。
+  # 如果是，则直接将值传递给 jq，无需引号。
+  if echo "${value}" | jq . >/dev/null 2>&1; then
+    jq ".${key} = ${value}" "${json_file}" > "${json_file}.tmp"
+  else
+    # 否则，将值视为字符串，并添加引号。
+    jq ".${key} = \"${value}\"" "${json_file}" > "${json_file}.tmp"
+  fi
+
 	mv ${json_file}.tmp  ${json_file}
 }
diff --git a/conf/config.json b/conf/config.json
index 8312a7a..01c9110 100644
--- a/conf/config.json
+++ b/conf/config.json
@@ -56,7 +56,7 @@
         "security": "reality",
         "realitySettings": {
           "show": true,
-          "target": "www.expedia.com:443",
+          "dest": "www.expedia.com:443",
           "xver": 0,
           "maxTimeDiff": 0,
           "minClientVer": "",
diff --git a/install.sh b/install.sh
index 8b6749c..9678a65 100644
--- a/install.sh
+++ b/install.sh
@@ -6,7 +6,8 @@ echo "1. 启动容器"
 echo "2. 查看分享链接"
 echo "3. 停止容器"
 echo "4. 更新镜像"
-echo "5. 更新端口" 
+echo "5. 修改端口" 
+echo "6. 修改Reality目标域名" 
 echo "0. 退出"
 
 # 读取用户选择
@@ -34,9 +35,13 @@ case $choice in
         bash ./bin/update_docker_images.sh
         ;;
     5)
-        # 更新端口
+        # 修改端口
         bash ./bin/update_port.sh
         ;;
+    6)
+        # 修改Reality目标域名
+        bash ./bin/update_reality_dest.sh
+        ;;
     0)
         # 退出
         echo "退出程序."