1 files changed, 3 insertions, 1 deletions

diff --git a/tests/plugins/PluginIssoTest.php b/tests/plugins/PluginIssoTest.php
index 7aee2197..bdfab439 100644
--- a/tests/plugins/PluginIssoTest.php
+++ b/tests/plugins/PluginIssoTest.php
@@ -1,5 +1,7 @@
 <?php
+namespace Shaarli\Plugin\Isso;
 
+use DateTime;
 use Shaarli\Bookmark\LinkDB;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Plugin\PluginManager;
@@ -11,7 +13,7 @@ require_once 'plugins/isso/isso.php';
  *
  * Test the Isso plugin (comment system).
  */
-class PluginIssoTest extends PHPUnit_Framework_TestCase
+class PluginIssoTest extends \PHPUnit\Framework\TestCase
 {
     /**
      * Reset plugin path