diff --git a/test/phpunit/PgsqlTest.php b/test/phpunit/PgsqlTest.php
index 18ec1246547..41e37b22a44 100755
--- a/test/phpunit/PgsqlTest.php
+++ b/test/phpunit/PgsqlTest.php
@@ -27,6 +27,7 @@ global $conf,$user,$langs,$db;
 //define('TEST_DB_FORCE_TYPE','mysql');	// This is to force using mysql driver
 require_once 'PHPUnit/Autoload.php';
 require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
+require_once dirname(__FILE__).'/../../htdocs/core/db/pgsql.class.php';
 $langs->load("dict");
 
 if (empty($user->id))