diff --git a/framework/bigcommerce/api/utils/parse-item.ts b/framework/bigcommerce/api/utils/parse-item.ts
index 14c9ac53d..bb59a6ec4 100644
--- a/framework/bigcommerce/api/utils/parse-item.ts
+++ b/framework/bigcommerce/api/utils/parse-item.ts
@@ -10,7 +10,7 @@ type BCCartItemBody = {
   product_id: number
   variant_id: number
   quantity?: number
-  option_selections?: OptionSelections
+  option_selections?: OptionSelections[]
 }
 
 export const parseWishlistItem = (