diff --git a/IPython/html/static/style/style.less b/IPython/html/static/style/style.less
index 860d0ac..488c1ef 100644
--- a/IPython/html/static/style/style.less
+++ b/IPython/html/static/style/style.less
@@ -12,7 +12,7 @@
 *
 */
 @import "../components/font-awesome/less/font-awesome.less";
-@FontAwesomePath:    "../components/font-awesome/fonts";
+@fa-font-path:    "../components/font-awesome/fonts";
 
 // base
 @import "../base/less/style.less";