--- a/doc/tutorials/base/blog-in-five-minutes.rst	Fri Feb 22 15:48:34 2019 +0100
+++ b/doc/tutorials/base/blog-in-five-minutes.rst	Wed Feb 27 13:36:31 2019 +0100
@@ -8,11 +8,17 @@
 For Debian or Ubuntu users, first install the following packages
 (:ref:`DebianInstallation`)::
 
-    cubicweb, cubicweb-dev, cubicweb-blog
+    cubicweb, cubicweb-dev, cubicweb-twisted, cubicweb-blog
 
 Windows or Mac OS X users must install |cubicweb| from source (see
 :ref:`SourceInstallation` and :ref:`WindowsInstallation`).
 
+You can also install those packages using pip in a virtualenv::
+
+   virtualenv venv
+   source venv/bin/activate
+   pip install cubicweb[etwist] cubicweb-dev cubicweb-blog
+
 Then create and initialize your instance::
 
     cubicweb-ctl create blog myblog
@@ -39,7 +45,12 @@
 
 The `-D` option activates the debugging mode. Removing it will launch the instance
 as a daemon in the background, and ``cubicweb-ctl stop myblog`` will stop
-it in that case. 
+it in that case.
+
+.. Note::
+
+   If you get a traceback when going on the web interface make sure your
+   version of twisted is **inferior** to 17.
 
 .. _AboutFileSystemPermissions:
 
@@ -76,4 +87,3 @@
 You'll have to restart the instance after modification in one of those files.
 
 This is it. Your blog is functional and running. Visit http://localhost:8080 and enjoy it!
-