diff --git a/app/resources/views/components/header.twig b/app/resources/views/components/header.twig
index 18f391d..ebd5837 100644
--- a/app/resources/views/components/header.twig
+++ b/app/resources/views/components/header.twig
@@ -3,9 +3,11 @@
         <div class="text-white text-sm tracking-tight mb-2 md:my-2">
             <a href="/" class="hover:underline">Home</a>
 
-            {% for name, path in breadcrumbs(relative_path) %}
-                / <a href="{{ path }}" class="hover:underline">{{ name }}</a>
-            {% endfor %}
+            {% if relative_path %}
+                {% for name, path in breadcrumbs(relative_path) %}
+                    / <a href="{{ path }}" class="hover:underline">{{ name }}</a>
+                {% endfor %}
+            {% endif %}
         </div>
 
         <form action="." method="get" id="search" class="group relative block w-full bg-blue-700 rounded-full shadow-inner md:w-4/12 md:-my-2">
diff --git a/tests/TestCase.php b/tests/TestCase.php
index 7ec06ce..2cd75e4 100644
--- a/tests/TestCase.php
+++ b/tests/TestCase.php
@@ -24,9 +24,6 @@ class TestCase extends PHPUnitTestCase
      */
     public function setUp(): void
     {
-        $this->container = new Container();
-        $this->container->set('base_path', $this->testFilesPath);
-
         $this->config = new Config([
             'app' => [
                 'sort_order' => 'type',
@@ -41,6 +38,10 @@ class TestCase extends PHPUnitTestCase
                 'cache' => false
             ],
         ]);
+
+        $this->container = new Container();
+        $this->container->set('base_path', $this->testFilesPath);
+        $this->container->set(Config::class, $this->config);
     }
 
     /**