diff -ru sddm-0.18.1.orig/services/sddm.pam sddm-0.18.1/services/sddm.pam
--- sddm-0.18.1.orig/services/sddm.pam	2019-04-01 08:51:20.000000000 +0200
+++ sddm-0.18.1/services/sddm.pam	2020-10-15 20:23:28.591000000 +0200
@@ -1,15 +1,16 @@
 #%PAM-1.0
 
-auth		include		system-login
+auth		required	pam_group.so
+auth		include		system-auth
 -auth		optional	pam_gnome_keyring.so
 -auth   optional  pam_kwallet5.so
 
-account		include		system-login
+account		include		system-auth
 
-password	include		system-login
+password	include		system-auth
 -password	optional	pam_gnome_keyring.so use_authtok
 
 session		optional	pam_keyinit.so force revoke
-session		include		system-login
+session		include		system-auth
 -session		optional	pam_gnome_keyring.so auto_start
 -session  optional  pam_kwallet5.so auto_start
--- sddm-0.19.0/services/sddm-autologin.pam.orig	2020-11-10 10:01:26.923000000 +0100
+++ sddm-0.19.0/services/sddm-autologin.pam	2020-11-10 10:03:03.797000000 +0100
@@ -1,13 +1,14 @@
 #%PAM-1.0
 auth        required    pam_env.so
-auth        required    pam_tally2.so file=/var/log/tallylog onerr=succeed
+auth        required    pam_group.so
+auth        required    pam_faillock.so preauth
 auth        required    pam_shells.so
 auth        required    pam_nologin.so
 auth        required    pam_permit.so
 -auth       optional    pam_gnome_keyring.so
 -auth       optional    pam_kwallet5.so
-account     include     system-local-login
-password    include     system-local-login
-session     include     system-local-login
+account     include     system-auth
+password    include     system-auth
+session     include     system-auth
 -session    optional    pam_gnome_keyring.so auto_start
 -session    optional    pam_kwallet5.so auto_start