diff --git a/packages/commerce/src/api/utils/errors.ts b/packages/commerce/src/api/utils/errors.ts
index e4c72feb0..188a8e8bf 100644
--- a/packages/commerce/src/api/utils/errors.ts
+++ b/packages/commerce/src/api/utils/errors.ts
@@ -56,6 +56,7 @@ export const normalizeError = (error: unknown) => {
     return {
       status: 400,
       data: null,
+      message: 'Validation error',
       errors: normalizeZodIssues(error.issues).map((message) => ({ message })),
     }
   }