diff --git a/README.md b/README.md
index 6f84559..3b962ec 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,7 @@ _Pilot is an innovative Shopify theme, powered by Hydrogen, Remix, and Weaverse,
 [![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https%3A%2F%2Fgithub.com%2FWeaverse%2Fpilot&env=SESSION_SECRET,PUBLIC_STORE_DOMAIN,PUBLIC_STOREFRONT_API_TOKEN,WEAVERSE_PROJECT_ID&envDescription=SESSION_SECRET%2C%20PUBLIC_STORE_DOMAIN%2C%20PUBLIC_STOREFRONT_API_TOKEN%2C%20WEAVERSE_PROJECT_ID&envLink=https%3A%2F%2Fweaverse.io%2Fdocs%2Fguides%2F8460014-environment-variables&project-name=my-weaverse-hydrogen-project&repository-name=my-weaverse-hydrogen-project&demo-title=Weaverse%20Hydrogen%20Demo&demo-description=A%20Shopify%20Hydrogen%20storefront%20build%20with%20Weaverse&demo-url=https%3A%2F%2Fpilot.weaverse.dev&demo-image=https%3A%2F%2Fcdn.shopify.com%2Fs%2Ffiles%2F1%2F0728%2F0410%2F6547%2Ffiles%2FHome.png)
 
 - [Live store](https://pilot.weaverse.dev)
-- Try customizing Pilot on [Weaverse Playground](https://playground.weaverse.io)
+- Try customizing Pilot on [Weaverse Playground](https://studio.weaverse.io/demo)
   ![demo](https://cdn.shopify.com/s/files/1/0693/8201/3220/files/Home.png?v=1695816170)
 
 ## What's included
diff --git a/app/sections/single-product/options.tsx b/app/sections/single-product/options.tsx
index b301863..09c0889 100644
--- a/app/sections/single-product/options.tsx
+++ b/app/sections/single-product/options.tsx
@@ -5,7 +5,7 @@ interface VariantOptionProps {
   selectedOptionValue: string;
   onSelectOptionValue: (optionValue: string) => void;
   name: string;
-  config: {
+  config?: {
     type: string;
     displayName: string;
     size?: 'sm' | 'md' | 'lg';
@@ -47,7 +47,7 @@ export function VariantOption(props: VariantOptionProps) {
     config,
   } = props;
 
-  let {displayName, shape = 'square', size = 'md', type = 'default'} = config;
+  let {displayName, shape = 'square', size = 'md', type = 'default'} = config || {};
 
   let roundedClassName =
     shape === 'circle' ? 'rounded-full' : shape === 'round' ? 'rounded-md' : '';