diff --git a/tests/5_markdown_parser/test.js b/tests/5_markdown_parser/test.js
index ee2b570..a1f4ae2 100644
--- a/tests/5_markdown_parser/test.js
+++ b/tests/5_markdown_parser/test.js
@@ -14,5 +14,6 @@ export default {
     if (!html.includes('<h1>') || !html.includes('<strong>') || !html.includes('<em>') || !html.includes('<ul>') || !html.includes('<code>')) {
       throw new Error('Test Failed: HTML output missing required elements.');
     }
+    return html;
   }
 };