diff --git a/lang/de.json b/lang/de.json
index b105aab..5677566 100644
--- a/lang/de.json
+++ b/lang/de.json
@@ -94,7 +94,7 @@
     "category:developments": "Planen und Konstruieren",
     "category:fixme": "",
     "category:footways": "",
-    "category:index": "",
+    "category:index": "Kategorienindex",
     "category:kerbs": "",
     "category:osm-qa": "OpenStreetMap Qualitätskontrolle",
     "category:paddling": "",