diff --git a/setup/owncloud.sh b/setup/owncloud.sh
index 36e0c6fb..ec540e3d 100755
--- a/setup/owncloud.sh
+++ b/setup/owncloud.sh
@@ -10,7 +10,7 @@ source /etc/mailinabox.conf # load global vars
 apt_install \
 	dbconfig-common \
 	php5-cli php5-sqlite php5-gd php5-imap php5-curl php-pear php-apc curl libapr1 libtool libcurl4-openssl-dev php-xml-parser \
-	php5 php5-dev php5-gd php5-fpm memcached php5-memcache unzip
+	php5 php5-dev php5-gd php5-fpm memcached php5-memcache unzip sudo
 
 apt-get purge -qq -y owncloud*