diff --git a/stylesheets/application.scss b/stylesheets/application.scss
index f952c16..18543f5 100644
--- a/stylesheets/application.scss
+++ b/stylesheets/application.scss
@@ -175,15 +175,19 @@ div.wiki {
 
 .wiki h1 {
   font-size: 28px;
+  line-height: 120%;
 }
 .wiki h2 {
   font-size: 24px;
+  line-height: 120%;
 }
 .wiki h3 {
   font-size: 20px;
+  line-height: 120%;
 }
 .wiki h4 {
   font-size: 18px;
+  line-height: 120%;
 }
 #content a.wiki-anchor {
   color: #f0f0f0;