diff --git a/config.tex b/config.tex
index 2d8d330..d17df22 100644
--- a/config.tex
+++ b/config.tex
@@ -146,3 +146,6 @@ CC-Lizenz: http://creativecommons.org/licenses/by-nc-sa/4.0/}
 \providecommand{\ISen}{Informatiksystemen\xspace}
 \providecommand{\ISes}{Informatiksystems\xspace}
 
+\providecommand{\SuS}{Schü\-ler\-in\-nen und Schü\-ler\xspace}
+\providecommand{\SuSn}{Schü\-ler\-in\-nen und Schü\-lern\xspace}
+