diff --git a/zh/searchurl/txt/pdfviewer.html b/zh/searchurl/txt/pdfviewer.html
index ce8e27dc..4507f94a 100644
--- a/zh/searchurl/txt/pdfviewer.html
+++ b/zh/searchurl/txt/pdfviewer.html
@@ -14,7 +14,7 @@
 <script src="https://fastly.jsdelivr.net/npm/pdfjs-dist/build/pdf.worker.js"></script>
 
 
-  <script src="https://fastly.jsdelivr.net/gh/torappinfo/uweb/searchurl/txt/pdfviewer.js"></script>
+  <script src="https://fastly.jsdelivr.net/gh/torappinfo/uweb/zh/searchurl/txt/pdfviewer.js"></script>
 
   </head>