diff --git a/static/locales/de-DE.yaml b/static/locales/de-DE.yaml
index 70dddd17..83ff51b7 100644
--- a/static/locales/de-DE.yaml
+++ b/static/locales/de-DE.yaml
@@ -162,6 +162,7 @@ Settings:
       Dark: Dunkel
       Light: Hell
       Dracula: Dracula
+      System Default: Systemvoreinstellung
     Main Color Theme:
       Main Color Theme: Hauptfarbe des Themas
       Red: Rot