diff --git a/roles/squid/files/acl/software_various.domains b/roles/squid/files/acl/software_various.domains
index b52090d..fd87fac 100644
--- a/roles/squid/files/acl/software_various.domains
+++ b/roles/squid/files/acl/software_various.domains
@@ -75,6 +75,7 @@ ftp-chi.osuosl.org
 ftp-nyc.osuosl.org
 insights.cloudbees.com
 mirror.gruenehoelle.nl
+ftp.halifax.rwth-aachen.de
 
 # nux dextop
 li.nux.ro