diff --git a/linux/getmangos.sh b/linux/getmangos.sh
index dcf38df1..e29f92c9 100755
--- a/linux/getmangos.sh
+++ b/linux/getmangos.sh
@@ -299,6 +299,7 @@ function GetPrerequisites()
 		  rpm -Uv ftp://ftp.pbone.net/mirror/ftp5.gwdg.de/pub/opensuse/repositories/devel:/libraries:/ACE:/micro:/versioned/CentOS_7/x86_64/mpc-6.3.3-42.1.x86_64.rpm
 		  rpm -Uv ftp://rpmfind.net/linux/centos/7/os/x86_64/Packages/libtool-2.4.2-22.el7_3.x86_64.rpm
 		  rpm -Uv ftp://ftp.pbone.net/mirror/ftp5.gwdg.de/pub/opensuse/repositories/devel:/libraries:/ACE:/micro/CentOS_7/x86_64/ace-devel-6.3.3-55.1.x86_64.rpm
+		  su -c "yum -y install epel-release"
           su -c "yum -y install curl autoconf automake cmake3 ace-devel ace-6.3.3 openssl-devel mysql-devel libtool gcc-c++" root
           ;;
         *)