diff --git a/inc/decorate.php b/inc/decorate.php
index b423156..8fc3432 100644
--- a/inc/decorate.php
+++ b/inc/decorate.php
@@ -60,7 +60,7 @@ if ( akina_option('toggle-menu') == 'no') { ?>
 if (akina_option('cover_img')) {
     $imgurl = akina_option('cover_img');
 } else {
-    $imgurl = 'https://sakura.2heng.xin/wp-content/themes/Sakura/cover/index.php';
+    $imgurl = get_site_url()."/wp-content/themes/Sakura/cover/index.php";
 }
 
 
@@ -85,4 +85,4 @@ $bg_style = akina_option('focus_height') ? 'background-position: center center;b
 <?php endif;?>
 </style>
 <?php }
-add_action('wp_head', 'customizer_css');
\ No newline at end of file
+add_action('wp_head', 'customizer_css');