diff --git a/setup/so-functions b/setup/so-functions
index cf352ad25..9fa5fbfeb 100755
--- a/setup/so-functions
+++ b/setup/so-functions
@@ -947,7 +947,7 @@ saltify() {
 	if [ $OS = 'centos' ]; then
 		set_progress_str 6 'Installing various dependencies'
 		{
-			yum -y install https://repo.saltstack.com/py3/redhat/salt-py3-repo-latest-2.el7.noarch.rpm;
+			yum -y install wget https://repo.saltstack.com/py3/redhat/salt-py3-repo-latest-2.el7.noarch.rpm;
 			cp /etc/yum.repos.d/salt-py3-latest.repo /etc/yum.repos.d/salt-2019-2.repo;
 			sed -i 's/latest/2019.2/g' /etc/yum.repos.d/salt-2019-2.repo;
 		} >> "$setup_log" 2>&1