diff --git a/units/systemd-logind.service.in b/units/systemd-logind.service.in
index c332039e87..531b8f7e93 100644
--- a/units/systemd-logind.service.in
+++ b/units/systemd-logind.service.in
@@ -14,7 +14,7 @@ Description=Login Service
 ExecStart=@rootlibexecdir@/systemd-logind
 Type=dbus
 BusName=org.freedesktop.login1
-CapabilityBoundingSet=CAP_AUDIT_CONTROL CAP_CHOWN CAP_KILL CAP_DAC_READ_SEARCH CAP_DAC_OVERRIDE CAP_FOWNER
+CapabilityBoundingSet=CAP_AUDIT_CONTROL CAP_CHOWN CAP_KILL CAP_DAC_READ_SEARCH CAP_DAC_OVERRIDE CAP_FOWNER CAP_SYS_TTY_CONFIG
 
 # Increase the default a bit in order to allow many simultaneous
 # logins since we keep one fd open per session.