diff --git a/apps/settings/base.de.i18n b/apps/settings/base.de.i18n
index 4f853e325..679dcf2f1 100644
--- a/apps/settings/base.de.i18n
+++ b/apps/settings/base.de.i18n
@@ -5,7 +5,7 @@ DisplayMode = "Zahlenformat"
 EditionMode = "Eingabe"
 EditionLinear = "Linear "
 Edition2D = "Natürlich "
-ComplexFormat = "Komplex Zahlen"
+ComplexFormat = "Komplexe Zahlen"
 ExamMode = "Prüfungsmodus"
 ExamModeActive = "Modus erneut starten"
 ToDeactivateExamMode1 = "Um den Prüfungsmodus auszuschalten,"