diff --git a/adm/config_form.php b/adm/config_form.php
index 4a8bdd8e9..223d40471 100644
--- a/adm/config_form.php
+++ b/adm/config_form.php
@@ -1157,7 +1157,7 @@ include_once('_rewrite_config_form.php');
         <tr>
             <th scope="row"><label for="cf_twitter_key">트위터 컨슈머 Key</label></th>
             <td>
-                <input type="text" name="cf_twitter_key" value="<?php echo $config['cf_twitter_key'] ?>" id="cf_twitter_key" class="frm_input" size="40"> <a href="https://dev.twitter.com/apps" target="_blank" class="btn_frmline">앱 등록하기</a>
+                <input type="text" name="cf_twitter_key" value="<?php echo $config['cf_twitter_key'] ?>" id="cf_twitter_key" class="frm_input" size="40"> <a href="https://developer.twitter.com/en/apps" target="_blank" class="btn_frmline">앱 등록하기</a>
             </td>
             <th scope="row"><label for="cf_twitter_secret">트위터 컨슈머 Secret</label></th>
             <td>
diff --git a/plugin/social/includes/functions.php b/plugin/social/includes/functions.php
index 50fb6af81..001373292 100644
--- a/plugin/social/includes/functions.php
+++ b/plugin/social/includes/functions.php
@@ -322,7 +322,7 @@ function social_extends_get_keys($provider){
                     "keys" => array("id" => $config['cf_facebook_appid'], "secret" => $config['cf_facebook_secret']),
                     "display"   =>  "popup",
                     "redirect_uri" => get_social_callbackurl('facebook'),
-                    "scope"   => array('email'), // optional
+                    "scope"   => 'email', // optional
                     "trustForwarded" => false
                 );