diff --git a/src/Users/avatar.php b/src/Users/avatar.php
index dd3dae97..86e0672d 100644
--- a/src/Users/avatar.php
+++ b/src/Users/avatar.php
@@ -61,8 +61,8 @@ function user_avatar_is_allowed_type(int $type): bool {
 
 function user_avatar_default_options(): array {
     return [
-        'max_width' => \Misuzu\Config::get('avatar.max_width', \Misuzu\Config::TYPE_INT, 1000),
-        'max_height' => \Misuzu\Config::get('avatar.max_height', \Misuzu\Config::TYPE_INT, 1000),
+        'max_width' => \Misuzu\Config::get('avatar.max_width', \Misuzu\Config::TYPE_INT, 2000),
+        'max_height' => \Misuzu\Config::get('avatar.max_height', \Misuzu\Config::TYPE_INT, 2000),
         'max_size' => \Misuzu\Config::get('avatar.max_height', \Misuzu\Config::TYPE_INT, 500000),
     ];
 }