diff --git a/sample-apps/bundles-cart-transform/extensions/cart-expand-js/package.json b/sample-apps/bundles-cart-transform/extensions/cart-expand-js/package.json
index c75de118..c4877cb1 100644
--- a/sample-apps/bundles-cart-transform/extensions/cart-expand-js/package.json
+++ b/sample-apps/bundles-cart-transform/extensions/cart-expand-js/package.json
@@ -26,6 +26,6 @@
   },
   "dependencies": {
     "@shopify/shopify_function": "0.0.3",
-    "javy": "0.1.0"
+    "javy": "0.1.2"
   }
 }