diff --git a/web/templates/search.html b/web/templates/search.html
index 792d465..aaae684 100644
--- a/web/templates/search.html
+++ b/web/templates/search.html
@@ -65,7 +65,7 @@
             type="button"
             aria-expanded="false"
             aria-controls="historyBody">
-      <h2 class="page-title">History</h2>
+      <h4 class="page-title">History</h4>
       <span class="chev" aria-hidden="true">▸</span>
     </button>