diff --git a/10-lambda/10-lambda.tex b/10-lambda/10-lambda.tex
index 88bf0d92ac344e5c271c8323ad92a73f0dc2fa0b..c1408ca37faf3c7e3c235a17f555edbad16e4bce 100644
--- a/10-lambda/10-lambda.tex
+++ b/10-lambda/10-lambda.tex
@@ -7,7 +7,7 @@
 \title{Programování 1: Triky s funkcemi}
 \author[Martin Mareš]{Martin Mareš\\\texttt{mj@ucw.cz}}
 \institute{Katedra Aplikované Matematiky\\MFF UK Praha}
-\date{2019}
+\date{2020}
 \begin{document}
 \setbeamertemplate{navigation symbols}{}
 \setbeamertemplate{footline}{}