diff --git a/less/navbar.less b/less/navbar.less
index c87c8e68c3..3e0e58b288 100644
--- a/less/navbar.less
+++ b/less/navbar.less
@@ -117,7 +117,7 @@
 // Collapsible navbar toggle
 .navbar-toggle {
   position: absolute;
-  top: 10px;
+  top: floor((@navbar-height - 32) / 2);
   right: 10px;
   width: 48px;
   height: 32px;