diff --git a/source/conf.py b/source/conf.py
index 5ff5554..7f414a2 100644
--- a/source/conf.py
+++ b/source/conf.py
@@ -58,6 +58,7 @@
 # General information about the project.
 project = "Python GTK+ 3 Tutorial"
 copyright = "2011-%s, The PyGObject Community" % date.today().year
+today = date.today().year
 
 locale_dirs = ["../translations/locale"]