diff --git a/templates/blog_index.html b/templates/blog_index.html
index 7d459e6..de2f46d 100644
--- a/templates/blog_index.html
+++ b/templates/blog_index.html
@@ -44,7 +44,7 @@
 	{% if automatic_index %}
     <details>
       <summary>
-        <h2> List of posts </h2>
+        <h4> List of posts </h4>
       </summary>
     {% if search_bar %}
       <div id="searchWrapper">