diff --git a/static/css/theme.css b/static/css/theme.css
index 8511545bcd..7ba90f8765 100644
--- a/static/css/theme.css
+++ b/static/css/theme.css
@@ -389,6 +389,7 @@ textarea:hover, input[type="email"]:hover, input[type="number"]:hover, input[typ
     max-width: 80%;
 }
 #chapter #body-inner h3:first-child {
+    font-weight: 200;
     text-align: center;
 }
 #chapter h1 {