diff --git a/docs/_includes/sidebar.html b/docs/_includes/sidebar.html
index 11b16237d16..443fbe5289f 100644
--- a/docs/_includes/sidebar.html
+++ b/docs/_includes/sidebar.html
@@ -1,7 +1,7 @@
   <aside class="main-sidebar sidebar-dark-primary elevation-4">
-    <a href="{{'index.html' | absolute_url}}" class="brand-link logo-switch">
-      <img src="{{'assets/img/logo-xs.png' | absolute_url}}" alt="AdminLTE Docs Logo Small" class="brand-image-xl logo-xs">
-      <img src="{{'assets/img/logo-xl.png' | absolute_url}}" alt="AdminLTE Docs Logo Large" class="brand-image-xs logo-xl" style="left: 12px">
+    <a href="{{'index.html' | prepend: site.baseurl}}" class="brand-link logo-switch">
+      <img src="{{'assets/img/logo-xs.png' | prepend: site.baseurl}}" alt="AdminLTE Docs Logo Small" class="brand-image-xl logo-xs">
+      <img src="{{'assets/img/logo-xl.png' | prepend: site.baseurl}}" alt="AdminLTE Docs Logo Large" class="brand-image-xs logo-xl" style="left: 12px">
     </a>
     <div class="sidebar">
       <nav class="mt-2">
@@ -22,7 +22,7 @@
                 {% assign item_url = '/' | append: item.url %}
               {% endif %}
 
-              <a href="{% if item.url %}{{item.url | absolute_url}}{% else %}#{% endif %}" class="nav-link {% if item_url == page.url %}active{% endif %}{% if subitem_active == 'true'%}active{% endif %}">
+              <a href="{% if item.url %}{{item.url | prepend: site.baseurl}}{% else %}#{% endif %}" class="nav-link {% if item_url == page.url %}active{% endif %}{% if subitem_active == 'true'%}active{% endif %}">
                 <i class="nav-icon {{item.icon}}"></i>
                 <p>
                   {{item.title}}
@@ -35,7 +35,7 @@
                 {% for subitem in item.subitems %}
                   {% assign subitem_url = '/' | append: subitem.url %}
                   <li class="nav-item">
-                    <a href="{{subitem.url | absolute_url}}" class="nav-link {% if subitem_url == page.url %}active{% endif %}">
+                    <a href="{{subitem.url | prepend: site.baseurl}}" class="nav-link {% if subitem_url == page.url %}active{% endif %}">
                       <i class="far fa-circle nav-icon"></i>
                       <p>{{subitem.title}}</p>
                     </a>