diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2a89343bf1..00529a4888 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## Draft
+- Fix incorrect request URL for adding items to cart on multi-lang storefronts [#2634](https://github.com/bigcommerce/cornerstone/pull/2634)
 - Fix desktop header selectors layout for Language, Currency, and Channel [#2633](https://github.com/bigcommerce/cornerstone/pull/2633)
 - Fix incorrect request URL for getting states [#2630](https://github.com/bigcommerce/cornerstone/pull/2630)
 - Make cart preview work with multi-lang by passing baseUrl to cart API calls [#2627](https://github.com/bigcommerce/cornerstone/pull/2627)
diff --git a/assets/js/theme/common/product-details.js b/assets/js/theme/common/product-details.js
index d1d6cf40dc..b48fd1303a 100644
--- a/assets/js/theme/common/product-details.js
+++ b/assets/js/theme/common/product-details.js
@@ -480,7 +480,7 @@ export default class ProductDetails extends ProductDetailsBase {
                 // if no modal, redirect to the cart page
                 this.redirectTo(response.data.cart_item.cart_url || this.context.urls.cart);
             }
-        });
+        }, { baseUrl: this.context.secureBaseUrl });
 
         this.setLiveRegionAttributes($addToCartBtn.next(), 'status', 'polite');
     }