From 0acd93643748e656a1d4144d1ae7645fe68277cb Mon Sep 17 00:00:00 2001
From: Antti Laaksonen <ahslaaks@cs.helsinki.fi>
Date: Mon, 19 Aug 2019 21:33:10 +0300
Subject: [PATCH] Update month and year

---
 preface.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/preface.tex b/preface.tex
index b510ac1..887127b 100644
--- a/preface.tex
+++ b/preface.tex
@@ -28,6 +28,6 @@ You can always send feedback on the book to
 \texttt{ahslaaks@cs.helsinki.fi}.
 
 \begin{flushright}
-Helsinki, July 2018 \\
+Helsinki, August 2019 \\
 Antti Laaksonen
 \end{flushright}