diff --git a/packages/graphics/traits/staged.trait.js b/packages/graphics/traits/staged.trait.js
index a63b1af..28076ac 100644
--- a/packages/graphics/traits/staged.trait.js
+++ b/packages/graphics/traits/staged.trait.js
@@ -7,7 +7,7 @@ const decorate = compose(
     emit: function (...args) {
       this.entity.emit(...args);
     },
-  })
+  }),
 )
 
 export class Staged extends decorate(Trait) {