diff --git a/i18n/subject-de.json b/i18n/subject-de.json
index 8d3427d..8d93836 100644
--- a/i18n/subject-de.json
+++ b/i18n/subject-de.json
@@ -1,4 +1,5 @@
 {
+  "https://w3id.org/kim/hochschulfaechersystematik/n0": "Fachübergreifend",
   "https://w3id.org/kim/hochschulfaechersystematik/n001": "Ägyptologie",
   "https://w3id.org/kim/hochschulfaechersystematik/n002": "Afrikanistik",
   "https://w3id.org/kim/hochschulfaechersystematik/n003": "Agrarwissenschaft/Landwirtschaft",
diff --git a/i18n/subject-en.json b/i18n/subject-en.json
index 7b88104..80eb844 100644
--- a/i18n/subject-en.json
+++ b/i18n/subject-en.json
@@ -1,4 +1,5 @@
 {
+  "https://w3id.org/kim/hochschulfaechersystematik/n0":"Interdisciplinary",
   "https://w3id.org/kim/hochschulfaechersystematik/n001":"Egyptology",
   "https://w3id.org/kim/hochschulfaechersystematik/n002":"African Studies",
   "https://w3id.org/kim/hochschulfaechersystematik/n003":"Agricultural Science/Agriculture",
diff --git a/vocabs/subject.json b/vocabs/subject.json
index 6fca93d..81c51b3 100644
--- a/vocabs/subject.json
+++ b/vocabs/subject.json
@@ -1,4 +1,5 @@
 [
+  "https://w3id.org/kim/hochschulfaechersystematik/n0",
   "https://w3id.org/kim/hochschulfaechersystematik/n001",
   "https://w3id.org/kim/hochschulfaechersystematik/n002",
   "https://w3id.org/kim/hochschulfaechersystematik/n003",