docs: Prepare release of version 2.1

Change-Id: I3694a8791b9540fc1b926a83ff55421b47e0f1b1
Refs: #3151
diff --git a/.jenkins.d/01-deps.sh b/.jenkins.d/01-deps.sh
index d05e767..9d49b08 100755
--- a/.jenkins.d/01-deps.sh
+++ b/.jenkins.d/01-deps.sh
@@ -29,7 +29,7 @@
         sudo apt-get install -qq -y libboost-all-dev
     fi
 
-    sudo apt-get install -qq -y python-dev python-pygraphviz python-kiwi
+    sudo apt-get install -qq -y python-setuptools python-dev python-pygraphviz python-kiwi
     sudo apt-get install -qq -y python-pygoocanvas python-gnome2
     sudo apt-get install -qq -y python-rsvg ipython
 fi