diff --git a/index.php b/index.php
index 8e5b798..98d955e 100644
--- a/index.php
+++ b/index.php
@@ -1089,7 +1089,7 @@ switch ($r) {
             }
             View::renderBare('login', [
                 'title'      => '登录',
-                'familyName' => fb_config('site_name', '家书'),
+                'familyName' => fb_config('site_name', '岁月家'),
                 'error'      => '手机号或密码不对，或者账号还没开通/已被停用。',
                 'phone'      => $phone,
             ]);
@@ -1097,7 +1097,7 @@ switch ($r) {
         }
         View::renderBare('login', [
             'title'      => '登录',
-            'familyName' => fb_config('site_name', '家书'),
+            'familyName' => fb_config('site_name', '岁月家'),
         ]);
         break;