diff --git a/2021_Algebra_I.tex b/2021_Algebra_I.tex
index 6998a10..58fc42f 100644
--- a/2021_Algebra_I.tex
+++ b/2021_Algebra_I.tex
@@ -37,4 +37,7 @@
 \input{inputs/uebersicht}
 \fi
 
+\cleardoublepage
+\printvocabindex
+
 \end{document}