diff --git a/src/Model/BlogCategory.php b/src/Model/BlogCategory.php
index 7bbfdf5..cbe9c4e 100644
--- a/src/Model/BlogCategory.php
+++ b/src/Model/BlogCategory.php
@@ -53,6 +53,11 @@ class BlogCategory extends DataObject implements CategorisationObject
         'BlogPosts' => BlogPost::class,
     ];
 
+    /**
+     * @var string
+     */
+    private static $default_sort = '"BlogCategory"."Title" ASC';
+
     /**
      * {@inheritdoc}
      */
diff --git a/src/Model/BlogTag.php b/src/Model/BlogTag.php
index 2399880..64eb804 100644
--- a/src/Model/BlogTag.php
+++ b/src/Model/BlogTag.php
@@ -56,6 +56,11 @@ class BlogTag extends DataObject implements CategorisationObject
         'BlogPosts' => BlogPost::class
     ];
 
+    /**
+     * @var string
+     */
+    private static $default_sort = '"BlogTag"."Title" ASC';
+
     /**
      * {@inheritdoc}
      */