diff --git a/api-v1-ecoaccount-json-properties-de.md b/api-v1-ecoaccount-json-properties-de.md
index 1c4bb2e..8513992 100644
--- a/api-v1-ecoaccount-json-properties-de.md
+++ b/api-v1-ecoaccount-json-properties-de.md
@@ -63,10 +63,10 @@ Der Aufbau der Ökokonto Attribute ähnelt in weiten Teilen [dem der Kompensatio
             "title": "Ökokonto 123",
             "deductable_surface": 10000.0,
             "responsible": {
-                "conservation_office": null,
+                "conservation_office": "710138",
                 "conservation_file_number": "123-TEST",
                 "handler": {
-                    "type": null,
+                    "type": "710185",
                     "detail": null
                 }
             },