1 files changed, 2 insertions, 1 deletions
diff --git a/centos.sh b/centos.sh
index e3bbf6d..27f601c 100755
--- a/centos.sh
+++ b/centos.sh
@@ -10,7 +10,8 @@ ARCH=amd64
 # We don't install Erlang because it's complicated on CentOS.
 # We will instead use the Erlang versions built with kerl.
 PACKAGES="curl ncurses-devel openssl-devel zsh vim sudo git make \
-	autoconf automake gcc golang glide rsync groff psmisc parallel"
+	autoconf automake gcc golang glide rsync groff psmisc parallel \
+	subversion mercurial p7zip p7zip-plugins unzip"
 
 for f in ci.d/*; do source "$f"; done