diff --git a/composer.json b/composer.json
index cca75cb3..b661465d 100644
--- a/composer.json
+++ b/composer.json
@@ -1,5 +1,5 @@
 {
-  "name": "yajra/laravel-datatables-oracle",
+  "name": "vladrub/laravel-datatables-oracle",
   "description": "jQuery DataTables API for Laravel 4|5",
   "keywords": [
     "laravel",
diff --git a/src/QueryDataTable.php b/src/QueryDataTable.php
index 57264723..dc87f500 100644
--- a/src/QueryDataTable.php
+++ b/src/QueryDataTable.php
@@ -578,6 +578,11 @@ protected function defaultOrdering()
             })
             ->each(function ($orderable) {
                 $column = $this->resolveRelationColumn($orderable['name']);
+                
+                $parts = explode('.', $column);
+                if ( count($parts) == 1 ) {
+					$column = $this->query->getModel()->getTable() . '.' . $column;
+                }
 
                 if ($this->hasOrderColumn($column)) {
                     $this->applyOrderColumn($column, $orderable);