diff --git a/index.html b/index.html
index 2fe35c8..ab9cf04 100644
--- a/index.html
+++ b/index.html
@@ -191,13 +191,13 @@
                         <li>vscodium</li>
                         <li>
                             jetbrains IDEs (rarely used)
-                            <ul>
+                            <ol>
                                 <li>intellij idea</li>
                                 <li>pycharm</li>
                                 <li>clion</li>
                                 <li>android studio</li>
                                 <li>webstorm</li>
-                            </ul>
+                            </ol>
                         </li>
                         <li>termius</li>
                         <li>postman</li>