diff --git a/README.md b/README.md
index 4febe0f..156b515 100644
--- a/README.md
+++ b/README.md
@@ -90,7 +90,7 @@ See `demos/src/` for source code of real examples.
       weights: 'url/path/to/model_weights.buf',
       metadata: 'url/path/to/model_metadata.json'
     }
-    gpu: true
+    ,gpu: true
   })
 
   model.ready().then(() => {