diff --git a/core/css/apps.css b/core/css/apps.css
index e5cf620168..08877402a4 100644
--- a/core/css/apps.css
+++ b/core/css/apps.css
@@ -56,6 +56,7 @@
 
 #app-navigation li:hover > a,
 #app-navigation li:focus > a,
+#app-navigation a:focus,
 #app-navigation .selected,
 #app-navigation .selected a {
 	background-color: #ddd;