diff --git a/tests/PHPUnit/Integration/Plugin/ManagerTest.php b/tests/PHPUnit/Integration/Plugin/ManagerTest.php
index 5822e22c058db90c46098799e5fba4f50ab0d305..ff99dbe0b19c20388e768983a288d420e3557b5d 100644
--- a/tests/PHPUnit/Integration/Plugin/ManagerTest.php
+++ b/tests/PHPUnit/Integration/Plugin/ManagerTest.php
@@ -147,8 +147,8 @@ class ManagerTest extends IntegrationTestCase
 
     private function assertOnlyTrackerPluginsAreLoaded($expectedPluginNamesLoaded)
     {
-        // should currently load between 10 and 25 plugins
-        $this->assertLessThan(25, count($this->manager->getLoadedPlugins()));
+        // should currently load between 10 and 26 plugins
+        $this->assertLessThan(26, count($this->manager->getLoadedPlugins()));
         $this->assertGreaterThan(10, count($this->manager->getLoadedPlugins()));
 
         // we need to make sure it actually only loaded the correct ones