diff --git a/tests/functional/DependencyCheckTest.php b/tests/functional/DependencyCheckTest.php
index 4a1ab5afde..9fe469d5e8 100644
--- a/tests/functional/DependencyCheckTest.php
+++ b/tests/functional/DependencyCheckTest.php
@@ -83,6 +83,8 @@ class dependencyCheck extends TestCase
 			]
 		]);
 
+		// create new DI-library because of shared instance rule (so the Profiler wouldn't get created twice)
+		$this->dice = new Dice(include __DIR__ . '/../../static/dependencies.config.php');
 		$profiler = $this->dice->create(Profiler::class, [$configCache]);
 
 		$this->assertInstanceOf(Profiler::class, $profiler);