diff --git a/src/index.html b/src/index.html
index a4eb2a3..0550b7a 100644
--- a/src/index.html
+++ b/src/index.html
@@ -21,6 +21,8 @@
         <h2>Table HTML</h2>
         <!-- <textarea id="markup" cols="30" rows="10"></textarea> -->
         <pre contenteditable=""><code id="markup" class="language-html"></code></pre>
+        <h2>JSON Object</h2>
+        <pre contenteditable=""><code id="jsonObject"></code></pre>
       </section>
     </main>