--- a/README	Mon Mar 03 15:25:48 2014 +0100
+++ b/README	Mon Mar 03 15:31:17 2014 +0100
@@ -2,7 +2,8 @@
 ============
 
 Getan requires `urwid <http://urwid.org/>`_ in a version >= 1.0. Urwid is
-a console user interface library written in Python.
+a console user interface library written in Python. For console output e.g.
+zeiterfassung.py Getan also requires `Jinja2 <http://jinja.pocoo.org/>_`.
 
 Install urwid
 -------------
@@ -46,6 +47,28 @@
     $ tar -xzvf $v.tar.gz
     $ ln -s $v/urwid urwid
 
+Install Jinja2
+--------------
+
+On Debian GNU/Linux just run as root:::
+
+    $ apt-get install python-jinja2
+
+On other systems jinja2 may be installed via pip or directly put into the
+sources of getan.
+
+Using pip
+^^^^^^^^^
+
+To install jinja2 via pip run as root::
+
+    $ pip install jinja2
+
+Or if you prefer using a virtualenv::
+
+    $ source getan-env/bin/activate
+    (getan-env)$ pip install jinja2
+
 Install getan
 -------------