diff --git a/Makefile b/Makefile
index 5a5b9ad..4a76730 100644
--- a/Makefile
+++ b/Makefile
@@ -12,9 +12,17 @@ help:
 ubuntu:
 	sudo apt-get update
 	sudo apt-get -y build-dep python-psycopg2
-	sudo apt-get -y install build-essential python-dev exuberant-ctags
+	sudo apt-get -y install build-essential python-dev exuberant-ctags virtualenv
 
-run: bin/django ; bin/django runserver
+postgresql:
+	sudo apt-get install postgresql
+	@read -p "Enter postgresql database role name (<unix_username>):" dbrole; \
+	sudo -u postgres psql -c "CREATE ROLE $$dbrole"; \
+	sudo -u postgres psql -c "ALTER ROLE $$dbrole with superuser"; \
+	sudo -u postgres psql -c "ALTER ROLE $$dbrole with login"; \
+	createdb pylab
+
+run: bin/django ; bin/django runserver 0.0.0.0:8000
 
 test: bin/django ; bin/django test --settings=pylab.settings.testing --nologcapture
 
diff --git a/README.rst b/README.rst
index 252cc01..5145f87 100644
--- a/README.rst
+++ b/README.rst
@@ -24,13 +24,8 @@ Development environment
 
 You need Ubuntu 14.04 or greater. In Ubuntu terminal execute these commands::
 
-  $ sudo apt-get install python-dev python3-dev 
-  $ sudo apt-get install postgresql
-  $ sudo -u postgres psql
-  # create role <unix_username>;
-  # alter role <unix_username> with superuser;
-  # alter role <unix_username> with login;
-  $ createdb pylab          # Creates Postgresql database with name ``pylab``
+  $ make ubuntu
+  $ make postgresql
   $ make                    # Downloads and configures python packages
   $ bin/django migrate      # Creates tables in the database
   $ make testall            # Checks if everything works properly