diff --git a/public/stylesheets/sass/application.sass b/public/stylesheets/sass/application.sass
index e55cb4554..d948cadb3 100644
--- a/public/stylesheets/sass/application.sass
+++ b/public/stylesheets/sass/application.sass
@@ -766,6 +766,8 @@ form.new_comment
     > li
       :margin
         :bottom 2em
+      h4
+        :font-weight bold
 
 a.paginate, #infscr-loading
   :display block