diff --git a/theme/classic.html b/theme/classic.html
index 01efeff..e5e8796 100644
--- a/theme/classic.html
+++ b/theme/classic.html
@@ -487,7 +487,7 @@
 <script type="text/javascript" src="//unpkg.zhimg.com/marked@0.6.2/marked.min.js"></script><!--MdRequireEnd-->
 <!--ListStart-->
 <!--GuestUploadStart--><script type="text/javascript" src="//cdn.bootcss.com/spark-md5/3.0.0/spark-md5.min.js"></script><!--GuestUploadEnd-->
-<!--AliyundriveUploadJsStart--><script src="https://cdn.jsdelivr.net/npm/js-sha1@0.6.0/src/sha1.min.js"></script><!--AliyundriveUploadJsEnd-->
+<!--AliyundriveUploadJsStart--><script src="https://www.unpkg.com/js-sha1@0.6.0/src/sha1.js"></script><!--AliyundriveUploadJsEnd-->
 <!--IsFileStart--><!--IspdfFileStart--><script src="//cdn.bootcss.com/pdf.js/2.3.200/pdf.min.js"></script><!--IspdfFileEnd--><!--IsFileEnd-->
 <!--ListEnd-->
 <script type="text/javascript">
@@ -1665,7 +1665,7 @@
     document.getElementById('password1').focus();
 <!--EncryptedEnd-->
 </script>
-<script src="https://cdn.jsdelivr.net/npm/ionicons@5.5.2/dist/ionicons/ionicons.js"></script>
-<!--LoginStart--><script src="https://cdn.jsdelivr.net/npm/js-sha1@0.6.0/src/sha1.min.js"></script><!--LoginEnd-->
+<script src="https://www.unpkg.com/ionicons@6.0.1/dist/ionicons.js"></script>
+<!--LoginStart--><script src="https://www.unpkg.com/js-sha1@0.6.0/src/sha1.js"></script><!--LoginEnd-->
 <!--customScript-->
 </html>