diff --git a/engineering-guide/infrastructure_systems.md b/engineering-guide/infrastructure_systems.md
index 3ae2a070..736bdd31 100644
--- a/engineering-guide/infrastructure_systems.md
+++ b/engineering-guide/infrastructure_systems.md
@@ -20,7 +20,7 @@ The core infrastructure systems only have a dependency on __lx-fs.psi.ch__. Once
 
 SSH Gateways:
 1. wmgt*.psi.ch - Central SSH gateway for admins
-2. *-gw.psi.chm - SSH gateways to facility/machine/beamline/lab networks
+2. *-gw.psi.ch - SSH gateways to facility/machine/beamline/lab networks
 
 Monitoring:
 1. [lx-influx-01.psi.ch](influx) - Influx database server