diff --git a/opl/generators/notifications_ingres_template.json.j2 b/opl/generators/notifications_ingres_template.json.j2
index 2dfda10..f2518bd 100644
--- a/opl/generators/notifications_ingres_template.json.j2
+++ b/opl/generators/notifications_ingres_template.json.j2
@@ -8,7 +8,7 @@
         "events": [{
                 "metadata": {
                         "test-metadata-key": "test-metadata-value4",
-                        "id": "{{ notifications_id }}"
+                        "message_id": "{{ notifications_id }}"
                 },
                 "payload": {
                         "test-payload-key": "test-payload-value4"