diff --git a/ghost/core/core/server/api/endpoints/utils/serializers/output/mappers/newsletters.js b/ghost/core/core/server/api/endpoints/utils/serializers/output/mappers/newsletters.js
index ff23088d86..93093c5267 100644
--- a/ghost/core/core/server/api/endpoints/utils/serializers/output/mappers/newsletters.js
+++ b/ghost/core/core/server/api/endpoints/utils/serializers/output/mappers/newsletters.js
@@ -10,6 +10,7 @@ module.exports = (model, frame) => {
             name: jsonModel.name,
             description: jsonModel.description,
             slug: jsonModel.slug,
+            sender_email: jsonModel.sender_email,
             subscribe_on_signup: jsonModel.subscribe_on_signup,
             visibility: jsonModel.visibility,
             sort_order: jsonModel.sort_order,