diff --git a/src/api/notification/content-types/notification/schema.json b/src/api/notification/content-types/notification/schema.json
index 5842a4c..69f7fb4 100644
--- a/src/api/notification/content-types/notification/schema.json
+++ b/src/api/notification/content-types/notification/schema.json
@@ -19,6 +19,11 @@
     "data": {
       "type": "json"
     },
+    "location": {
+      "type": "enumeration",
+      "enum": ["default", "speechBubble"],
+      "default": "default"
+    },
     "notification_template": {
       "type": "relation",
       "relation": "oneToOne",