diff --git a/polymer-grid-layout/polymer-grid-layout.html b/polymer-grid-layout/polymer-grid-layout.html
index bcf2227..01a5a09 100644
--- a/polymer-grid-layout/polymer-grid-layout.html
+++ b/polymer-grid-layout/polymer-grid-layout.html
@@ -19,6 +19,7 @@
         },
         relayout: function() {
           layout(this.layout, this.nodes);
+          this.asyncFire('polymer-grid-layout');
         }
       });