diff --git a/adm/config_form.php b/adm/config_form.php
index 3df62ab63..125032e68 100644
--- a/adm/config_form.php
+++ b/adm/config_form.php
@@ -120,6 +120,11 @@ if(!isset($config['cf_analytics'])) {
                     ADD `cf_analytics` TEXT NOT NULL AFTER `cf_intercept_ip` ", true);
 }
 
+if(!isset($config['cf_add_meta'])) {
+    sql_query(" ALTER TABLE `{$g5['config_table']}`
+                    ADD `cf_add_meta` TEXT NOT NULL AFTER `cf_analytics` ", true);
+}
+
 if(!isset($config['cf_sms_use'])) {
     sql_query(" ALTER TABLE `{$g5['config_table']}`
                     ADD `cf_sms_use` varchar(255) NOT NULL DEFAULT '' AFTER `cf_cert_limit`,
@@ -418,6 +423,13 @@ if ($config['cf_icode_id'] && $config['cf_icode_pw']) {
                 <textarea name="cf_analytics" id="cf_analytics"><?php echo $config['cf_analytics']; ?></textarea>
             </td>
         </tr>
+        <tr>
+            <th scope="row"><label for="cf_add_meta">추가 메타태그</label></th>
+            <td colspan="3">
+                <?php echo help('추가로 사용하실 meta 태그를 입력합니다.'); ?>
+                <textarea name="cf_add_meta" id="cf_add_meta"><?php echo $config['cf_add_meta']; ?></textarea>
+            </td>
+        </tr>
         </tbody>
         </table>
     </div>
diff --git a/adm/config_form_update.php b/adm/config_form_update.php
index e5be0a956..0a2682508 100644
--- a/adm/config_form_update.php
+++ b/adm/config_form_update.php
@@ -53,6 +53,7 @@ $sql = " update {$g5['config_table']}
                 cf_possible_ip = '".trim($_POST['cf_possible_ip'])."',
                 cf_intercept_ip = '".trim($_POST['cf_intercept_ip'])."',
                 cf_analytics = '{$_POST['cf_analytics']}',
+                cf_add_meta = '{$_POST['cf_add_meta']}',
                 cf_member_skin = '{$_POST['cf_member_skin']}',
                 cf_use_homepage = '{$_POST['cf_use_homepage']}',
                 cf_req_homepage = '{$_POST['cf_req_homepage']}',
diff --git a/head.sub.php b/head.sub.php
index b1988fe05..e1a2942e2 100644
--- a/head.sub.php
+++ b/head.sub.php
@@ -41,6 +41,9 @@ if (G5_IS_MOBILE) {
     echo '<meta http-equiv="imagetoolbar" content="no">'.PHP_EOL;
     echo '<meta http-equiv="X-UA-Compatible" content="IE=10,chrome=1">'.PHP_EOL;
 }
+
+if($config['cf_add_meta'])
+    echo $config['cf_add_meta'].PHP_EOL;
 ?>
 <title><?php echo $g5_head_title; ?></title>
 <?php
diff --git a/install/gnuboard5.sql b/install/gnuboard5.sql
index 4fd0372c6..dbfcb56a5 100644
--- a/install/gnuboard5.sql
+++ b/install/gnuboard5.sql
@@ -222,6 +222,7 @@ CREATE TABLE IF NOT EXISTS `g5_config` (
   `cf_possible_ip` text NOT NULL,
   `cf_intercept_ip` text NOT NULL,
   `cf_analytics` text NOT NULL,
+  `cf_add_meta` text NOT NULL,
   `cf_register_skin` varchar(255) NOT NULL DEFAULT 'basic',
   `cf_member_skin` varchar(255) NOT NULL DEFAULT '',
   `cf_use_homepage` tinyint(4) NOT NULL DEFAULT '0',