diff --git a/debian/control b/debian/control
index c227dbc..6fe72ed 100644
--- a/debian/control
+++ b/debian/control
@@ -6,14 +6,12 @@ Uploaders: Antonio Terceiro <terceiro@colivre.coop.br>
 Build-Depends:
  debhelper (>= 7.0.50~),
  po4a,
- libgettext-ruby-util,
- libgettext-ruby1.8,
- libsqlite3-ruby1.8,
+ ruby-gettext,
+ ruby-sqlite3,
  rake,
- rails (>= 2.3.5-1~),
- rails-ruby1.8 (>= 2.3.5-1~),
+ rails3 (>= 3.2.6-1~),
  openjdk-6-jre,
- libwill-paginate-ruby,
+ ruby-will-paginate,
  tango-icon-theme,
  rcov
 Standards-Version: 3.8.4
@@ -24,26 +22,25 @@ Vcs-Browser: http://git.colivre.coop.br/?p=noosfero.git
 Package: noosfero
 Architecture: all
 Depends:
- rails (>= 2.3.5-1~),
- rails-ruby1.8 (>= 2.3.5-1~),
- ruby1.8,
+ rails3 (>= 3.2.6-1~),
  ruby,
+ ruby1.9.3,
  rake,
- libgettext-rails-ruby1.8,
- libsqlite3-ruby,
- libpgsql-ruby,
- libmysql-ruby,
- librmagick-ruby,
- libredcloth-ruby,
- libwill-paginate-ruby (>= 2.3.12-1~),
+ ruby-gettext-rails,
+ ruby-sqlite3,
+ ruby-pg,
+ ruby-mysql,
+ ruby-rmagick,
+ ruby-redcloth,
+ ruby-will-paginate (>= 2.3.12-1~),
  iso-codes,
- libfeedparser-ruby,
+ ruby-feedparser,
  openjdk-6-jre,
- libdaemons-ruby,
+ ruby-daemons,
  rcov,
  thin,
  tango-icon-theme,
- libhpricot-ruby,
+ ruby-hpricot,
  memcached,
  debconf,
  dbconfig-common,
diff --git a/script/install-dependencies/debian-wheezy.sh b/script/install-dependencies/debian-wheezy.sh
new file mode 100644
index 0000000..af0474c
--- /dev/null
+++ b/script/install-dependencies/debian-wheezy.sh
@@ -0,0 +1,10 @@
+# needed to run noosfero
+runtime_dependencies=$(sed -e '1,/^Depends:/d; /^Recommends:/,$ d; s/([^)]*)//g; s/,\s*/\n/g' debian/control | grep -v 'memcached\|debconf\|dbconfig-common\|postgresql\|misc:Depends\|adduser\|mail-transport-agent')
+run sudo apt-get -y install $runtime_dependencies
+sudo apt-get -y install iceweasel || sudo apt-get -y install firefox
+
+# needed for development
+run sudo apt-get -y install ruby-tidy ruby-mocha imagemagick po4a xvfb libxml2-dev libxslt1-dev
+gem which bundler >/dev/null 2>&1 || gem_install bundler
+setup_rubygems_path
+run bundle install
--
libgit2 0.21.2