diff --git a/script/install-dependencies/debian-wheezy.sh b/script/install-dependencies/debian-wheezy.sh
index fd1d656..8799d28 100644
--- a/script/install-dependencies/debian-wheezy.sh
+++ b/script/install-dependencies/debian-wheezy.sh
@@ -6,7 +6,8 @@ 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
 
-sudo apt-get -y install bundler
+sudo apt-get -y install bundler apt-file
+sudo apt-file update
 
 run ./script/debundler
 
--
libgit2 0.21.2