diff --git a/static/html/chat_page.html b/static/html/chat_page.html
index 36e70e7..9298e1b 100644
--- a/static/html/chat_page.html
+++ b/static/html/chat_page.html
@@ -86,5 +86,5 @@
     var LANG=checkLang();
 </script>
 <script src="/static/js/chat-lang.js?v=1.0.0"></script>
-<script src="/static/js/chat-page.js?v=1.0.4"></script>
+<script src="/static/js/chat-page.js?v=0.3.4"></script>
 </html>