diff --git a/lib/ui/grid/grid.html b/lib/ui/grid/grid.html
index 92856b5..0050a3f 100644
--- a/lib/ui/grid/grid.html
+++ b/lib/ui/grid/grid.html
@@ -269,7 +269,7 @@
       height: 500px;
     }
 
-    #grid-sample>.grid {
+    #grid-sample>.ui-grid {
       height: 100%;
     }
   </style>