diff --git a/content/static/css/unit_doc.css b/content/static/css/unit_doc.css
index e066ef3..a8f1523 100644
--- a/content/static/css/unit_doc.css
+++ b/content/static/css/unit_doc.css
@@ -41,3 +41,6 @@
   height: 7.8125rem;
   width: auto;
 }
+.UnitDoc .Documentation h4 {
+  font-size: 1.375rem;
+}