diff --git a/src/Install.php b/src/Install.php
index 4ae6e1e..c159c54 100644
--- a/src/Install.php
+++ b/src/Install.php
@@ -14,9 +14,9 @@ declare(strict_types=1);
 
 namespace Dotclear\Plugin\filesAlias;
 
-use dbStruct;
 use dcCore;
 use dcNsProcess;
+use Dotclear\Database\Structure;
 use Exception;
 
 class Install extends dcNsProcess
@@ -35,21 +35,21 @@ class Install extends dcNsProcess
         }
 
         try {
-            $s = new dbStruct(dcCore::app()->con, dcCore::app()->prefix);
+            $s = new Structure(dcCore::app()->con, dcCore::app()->prefix);
 
-            $s->{My::ALIAS_TABLE_NAME}
-                ->blog_id('varchar', 32, false)
-                ->filesalias_url('varchar', 255, false)
-                ->filesalias_destination('varchar', 255, false)
-                ->filesalias_password('varchar', 32, true, null)
-                ->filesalias_disposable('smallint', 0, false, 0)
+            $s->__get(My::ALIAS_TABLE_NAME)
+                ->field('blog_id', 'varchar', 32, false)
+                ->field('filesalias_url', 'varchar', 255, false)
+                ->field('ilesalias_destination', 'varchar', 255, false)
+                ->field('filesalias_password', 'varchar', 32, true, null)
+                ->field('filesalias_disposable', 'smallint', 0, false, 0)
 
                 ->primary('pk_filesalias', 'blog_id', 'filesalias_url')
                 ->index('idx_filesalias_blog_id', 'btree', 'blog_id')
                 ->reference('fk_filesalias_blog', 'blog_id', 'blog', 'blog_id', 'cascade', 'cascade')
             ;
 
-            $si      = new dbStruct(dcCore::app()->con, dcCore::app()->prefix);
+            $si      = new Structure(dcCore::app()->con, dcCore::app()->prefix);
             $changes = $si->synchronize($s);
 
             return true;
diff --git a/src/Utils.php b/src/Utils.php
index a54f1ff..ecb7ae4 100644
--- a/src/Utils.php
+++ b/src/Utils.php
@@ -16,7 +16,7 @@ namespace Dotclear\Plugin\filesAlias;
 
 use dcCore;
 use dcMedia;
-use dcRecord;
+use Dotclear\Database\MetaRecord;
 use Dotclear\Database\Statement\{
     DeleteStatement,
     SelectStatement
@@ -31,9 +31,9 @@ class Utils
     /**
      * Get aliases records.
      *
-     * @return  dcRecord    The file alias records
+     * @return  MetaRecord    The file alias records
      */
-    public static function getAliases(): dcRecord
+    public static function getAliases(): MetaRecord
     {
         // nullsafe
         $blog_id = is_null(dcCore::app()->blog) ? '' : dcCore::app()->blog->id;
@@ -50,15 +50,15 @@ class Utils
             ->order('filesalias_url ASC')
             ->select();
 
-        return is_null($rs) ? dcRecord::newFromArray([]) : $rs;
+        return is_null($rs) ? MetaRecord::newFromArray([]) : $rs;
     }
 
     /**
      * Get alias record.
      *
-     * @return  dcRecord    The alias record
+     * @return  MetaRecord    The alias record
      */
-    public static function getAlias(string $url): dcRecord
+    public static function getAlias(string $url): MetaRecord
     {
         // nullsafe
         $blog_id = is_null(dcCore::app()->blog) ? '' : dcCore::app()->blog->id;
@@ -76,7 +76,7 @@ class Utils
             ->order('filesalias_url ASC')
             ->select();
 
-        return is_null($rs) ? dcRecord::newFromArray([]) : $rs;
+        return is_null($rs) ? MetaRecord::newFromArray([]) : $rs;
     }
 
     /**