diff --git a/public/css/icinga/menu.less b/public/css/icinga/menu.less
index 61e3e0bb9..6da93bb8d 100644
--- a/public/css/icinga/menu.less
+++ b/public/css/icinga/menu.less
@@ -138,6 +138,7 @@
 
     > .nav-item {
       display: block;
+      margin-left: 0.5em;
 
       > a:hover {
         color: @text-color-inverted;