diff --git a/setup/so-analyst b/setup/so-analyst
index 02c72188c..277fb2865 100644
--- a/setup/so-analyst
+++ b/setup/so-analyst
@@ -39,23 +39,21 @@ if ! grep -q "NetworkMiner has a compatibility issue with Mono 6 right now" /etc
 cat << EOF >> /etc/yum/pluginconf.d/versionlock.list
 
 # NetworkMiner has a compatibility issue with Mono 6 right now
-0:libmono-llvm0-5.20.1.34-0.xamarin.2.epel7.*
-0:mono-complete-5.20.1.34-0.xamarin.2.epel7.*
-0:mono-core-5.20.1.34-0.xamarin.2.epel7.*
-0:mono-data-5.20.1.34-0.xamarin.2.epel7.*
-0:mono-data-oracle-5.20.1.34-0.xamarin.2.epel7.*
-0:mono-data-sqlite-5.20.1.34-0.xamarin.2.epel7.*
-0:mono-devel-5.20.1.34-0.xamarin.2.epel7.*
-0:mono-extras-5.20.1.34-0.xamarin.2.epel7.*
-0:mono-locale-extras-5.20.1.34-0.xamarin.2.epel7.*
-0:mono-mvc-5.20.1.34-0.xamarin.2.epel7.*
-0:mono-nunit-5.20.1.34-0.xamarin.2.epel7.*
-0:mono-reactive-5.20.1.34-0.xamarin.2.epel7.*
-0:mono-wcf-5.20.1.34-0.xamarin.2.epel7.*
-0:mono-web-5.20.1.34-0.xamarin.2.epel7.*
-0:mono-winforms-5.20.1.34-0.xamarin.2.epel7.*
-0:mono-winfxcore-5.20.1.34-0.xamarin.2.epel7.*
-0:monodoc-core-5.20.1.34-0.xamarin.2.epel7.*
+0:mono-complete-4.2.1.102-0.xamarin.1.*
+0:mono-core-4.2.1.102-0.xamarin.1.*
+0:mono-data-4.2.1.102-0.xamarin.1.*
+0:mono-data-oracle-4.2.1.102-0.xamarin.1.*
+0:mono-data-sqlite-4.2.1.102-0.xamarin.1.*
+0:mono-devel-4.2.1.102-0.xamarin.1.*
+0:mono-extras-4.2.1.102-0.xamarin.1.*
+0:mono-locale-extras-4.2.1.102-0.xamarin.1.*
+0:mono-mvc-4.2.1.102-0.xamarin.1.*
+0:mono-nunit-4.2.1.102-0.xamarin.1.*
+0:mono-reactive-4.2.1.102-0.xamarin.1.*
+0:mono-wcf-4.2.1.102-0.xamarin.1.*
+0:mono-web-4.2.1.102-0.xamarin.1.*
+0:mono-winforms-4.2.1.102-0.xamarin.1.*
+0:mono-winfxcore-4.2.1.102-0.xamarin.1.*
 EOF
 
 fi
@@ -63,11 +61,11 @@ fi
 # Install Mono - prereq for NetworkMiner
 rpmkeys --import "http://pool.sks-keyservers.net/pks/lookup?op=get&search=0x3fa7e0328081bff6a14da29aa6a19b38d3d831ef";
 curl https://download.mono-project.com/repo/centos7-stable.repo | tee /etc/yum.repos.d/mono-centos7-stable.repo;
-yum -y install mono-devel;
+yum -y install mono-core mono-basic mono-winforms expect
 
 # Install NetworkMiner
 yum -y install libcanberra-gtk2;
-wget https://www.netresec.com/?download=NetworkMiner -O /tmp/nm.zip;
+wget https://www.netresec.com/?download=NetworkMiner_2-4 -O /tmp/nm.zip;
 mkdir -p /opt/networkminer/
 unzip /tmp/nm.zip -d /opt/networkminer/;
 rm /tmp/nm.zip;