diff --git a/roles/mailman/templates/apache.conf.j2 b/roles/mailman/templates/apache.conf.j2
index 8dfdc5a6b7..01cf5bace2 100644
--- a/roles/mailman/templates/apache.conf.j2
+++ b/roles/mailman/templates/apache.conf.j2
@@ -6,7 +6,7 @@ Alias /static      {{ mailman_webui_basedir }}/static
 #CustomLog /var/log/httpd/webui_access.log combined
 
 WSGIScriptAlias / {{ mailman_webui_confdir }}/webui.wsgi
-WSGIDaemonProcess webui display-name=webui maximum-requests=1000 processes=4 threads=10
+WSGIDaemonProcess webui display-name=webui maximum-requests=1000 processes=8 threads=10
 WSGISocketPrefix run/wsgi
 WSGIRestrictStdout On
 WSGIRestrictSignal Off