diff --git a/Theme/Backend/Lang/en.lang.php b/Theme/Backend/Lang/en.lang.php
index c4532df..316a8cf 100644
--- a/Theme/Backend/Lang/en.lang.php
+++ b/Theme/Backend/Lang/en.lang.php
@@ -12,5 +12,7 @@
  * @link       http://orange-management.com
  */
 return ['Knowledgebase' => [
+    'Categories'     => 'Categories',
+    'Name'     => 'Name',
     'Wiki'     => 'Wiki',
 ]];
diff --git a/Theme/Backend/wiki-category-list.tpl.php b/Theme/Backend/wiki-category-list.tpl.php
index 84a0ba3..95a1639 100644
--- a/Theme/Backend/wiki-category-list.tpl.php
+++ b/Theme/Backend/wiki-category-list.tpl.php
@@ -24,7 +24,7 @@ echo $this->getData('nav')->render();
     <div class="col-xs-12">
         <div class="box wf-100">
             <table class="table red">
-                <caption><?= $this->getHtml('Groups') ?></caption>
+                <caption><?= $this->getHtml('Categories') ?></caption>
                 <thead>
                 <tr>
                     <td><?= $this->getHtml('ID', 0, 0); ?>