diff --git a/app/Admin/Forms/EmailTest.php b/app/Admin/Forms/EmailTest.php
index c98f472..839e751 100644
--- a/app/Admin/Forms/EmailTest.php
+++ b/app/Admin/Forms/EmailTest.php
@@ -37,7 +37,7 @@ class EmailTest extends Form
           'username' => $sysConfig['username'] ?? '',
           'from'      =>  [
               'address'   =>   $sysConfig['from_address'] ?? '',
-              'name'      =>  $sysConfig['from_name'] ?? '独角发卡'
+              'name'      =>  $sysConfig['from_name'] ?? '云泽发卡'
           ],
           'password' => $sysConfig['password'] ?? '',
           'encryption' => $sysConfig['encryption'] ?? 'ssl'
diff --git a/app/Jobs/MailSend.php b/app/Jobs/MailSend.php
index a51cf0d..7316a1f 100644
--- a/app/Jobs/MailSend.php
+++ b/app/Jobs/MailSend.php
@@ -65,7 +65,7 @@ class MailSend implements ShouldQueue
             'username' => $sysConfig['username'] ?? '',
             'from'      =>  [
                 'address'   =>   $sysConfig['from_address'] ?? '',
-                'name'      =>  $sysConfig['from_name'] ?? '独角发卡'
+                'name'      =>  $sysConfig['from_name'] ?? '云泽发卡'
             ],
             'password' => $sysConfig['password'] ?? '',
             'encryption' => $sysConfig['encryption'] ?? ''
diff --git a/config/admin.php b/config/admin.php
index 26b9017..36cbf82 100644
--- a/config/admin.php
+++ b/config/admin.php
@@ -22,7 +22,7 @@ return [
     | `img` tag, eg '<img src="http://logo-url" alt="Admin logo">'.
     |
     */
-    'logo' => '<img src="/vendor/dujiaoka-admin/images/logo.png" width="35"> &nbsp;独角 数卡',
+    'logo' => '<img src="/vendor/dujiaoka-admin/images/logo.png" width="35"> &nbsp;云泽 数卡',
 
     /*
     |--------------------------------------------------------------------------
diff --git a/config/dujiaoka.php b/config/dujiaoka.php
index 07ad571..4657c62 100644
--- a/config/dujiaoka.php
+++ b/config/dujiaoka.php
@@ -11,7 +11,7 @@ return [
     'dujiaoka_version' => '2.0.6',
     // 模板集合
     'templates' => [
-        'unicorn' => '官方[unicorn-独角兽]',
+        'unicorn' => '官方[unicorn-云泽兽]',
         'luna' => 'Luna[Julyssn]',
         'hyper' => 'hyper[Bimoe]'
     ],