diff --git a/static/js/chat_socket_functions/update_messenger.js b/static/js/chat_socket_functions/update_messenger.js
index 555d6e0..e6832a3 100644
--- a/static/js/chat_socket_functions/update_messenger.js
+++ b/static/js/chat_socket_functions/update_messenger.js
@@ -19,7 +19,7 @@ function update_chat_html (data,msg_cont) {
 
 
 function update_list_w_users (data,old_item_tab_user,el_tab) {
-    let list_of_users = document.querySelector(".insert_users")
+    let list_of_users = document.querySelector(".container_block_list_of_users")
     if (list_of_users) {
 
         if (data.users_list_html){