diff --git a/lang/de.json b/lang/de.json
index 9ef0409..1d6ef25 100644
--- a/lang/de.json
+++ b/lang/de.json
@@ -12,7 +12,7 @@
     "category:car_amenities": "Einrichtungen",
     "category:car_furniture": "Straßenausstattung",
     "category:car_maxspeed": "Höchstgeschwindigkeiten",
-    "category:car_routes": "",
+    "category:car_routes": "Autorouten",
     "category:children": "Einrichtungen für Kinder",
     "category:coal": "Kohle",
     "category:communication": "Kommunikation",
@@ -40,17 +40,17 @@
     "category:leisure_sport_shopping": "Freizeit, Sport und Einkauf",
     "category:memorial": "Denkmäler",
     "category:military": "Militär",
-    "category:mtb-routes": "",
+    "category:mtb-routes": "Mointainbikerouten",
     "category:natural": "Geographische Objekte",
     "category:office": "Ämter, Dienst- und Geschäftsstellen",
     "category:oil_gas": "Erdöl und Erdgas",
-    "category:organisations": "",
+    "category:organisations": "Organisationen",
     "category:other": "Andere",
     "category:outdoor": "Freiluftaktivitäten",
     "category:phone": "Telekommunikation",
     "category:places": "Orte",
     "category:places_geo": "Orte",
-    "category:playgrounds": "Spielplätze",
+    "category:playgrounds": "Spielplatz",
     "category:post": "Post",
     "category:power_routes": "",
     "category:pt": "ÖV Karte",
@@ -62,7 +62,7 @@
     "category:railway-electrification": "Eisenbahn Elektrifizierung",
     "category:railway-infrastructure": "Eisenbahn Infrastruktur",
     "category:railway-maxspeed": "Eisenbahn Höchstgeschwindigkeiten",
-    "category:railway-routes": "",
+    "category:railway-routes": "Eisenbahnrouten",
     "category:religion": "Religion",
     "category:renewables": "Erneuerbare Energien",
     "category:residential": "Wohngebiete",