diff --git a/tests/mocks/database/config/pdo/mysql.php b/tests/mocks/database/config/pdo/mysql.php
index 38f822f..96608f7 100644
--- a/tests/mocks/database/config/pdo/mysql.php
+++ b/tests/mocks/database/config/pdo/mysql.php
@@ -4,7 +4,7 @@
 
 	// Typical Database configuration
 	'pdo/mysql' => array(
-		'dsn' => '',
+		'dsn' => 'mysql:host=localhost;dbname=ci_test',
 		'hostname' => 'localhost',
 		'username' => 'travis',
 		'password' => '',