diff --git a/footer.php b/footer.php
index fb9ba26..bff1983 100644
--- a/footer.php
+++ b/footer.php
@@ -7,6 +7,8 @@
     <?php $this->options->tongji(); ?>   
 </footer>
 <?php if ($this->options->showprism): ?>
+  <script src="<?php $this->options->themeUrl('prism.js'); ?>"></script>
+  <link rel="stylesheet" href="<?php $this->options->themeUrl('prism.css'); ?>"  />
   <script>
   document.addEventListener('DOMContentLoaded', function () {
     var defaultLanguage = 'javascript'; // 设置默认语言
diff --git a/post.php b/post.php
index 624784e..11dc179 100644
--- a/post.php
+++ b/post.php
@@ -1,9 +1,5 @@
 <?php if (!defined('__TYPECHO_ROOT_DIR__')) exit; ?>
 <?php $this->need('header.php'); ?>
-<?php if ($this->options->showprism): ?>
-    <script src="<?php $this->options->themeUrl('prism.js'); ?>"></script>
-    <link rel="stylesheet" href="<?php $this->options->themeUrl('prism.css'); ?>"  />
-<?php endif; ?>
 <div class="main">
 <div class="container">
 <?php if ($this->options->showtoc): ?>