diff --git a/public/less/admin/header.less b/public/less/admin/header.less
index 709dbc378f..585ac2fe37 100644
--- a/public/less/admin/header.less
+++ b/public/less/admin/header.less
@@ -102,6 +102,10 @@
 			border-bottom: 4px solid transparent;
 			transition: border-color 150ms linear;
 
+			&:hover {
+				border-color: darken(@brand-primary, 20%);
+			}
+
 			&.active {
 				border-color: @brand-primary;
 			}