diff --git a/plasma-workspace-pam b/plasma-workspace-pam
new file mode 100644
index 0000000..6f1744b
--- /dev/null
+++ b/plasma-workspace-pam
@@ -0,0 +1,11 @@
+#%PAM-1.0
+auth	   required	pam_group.so
+auth       include      system-auth
+auth       required     pam_nologin.so
+account    include      system-auth
+password   include      system-auth
+session    required     pam_limits.so
+session    required     pam_unix.so
+session	   required     pam_mkhomedir.so silent
+session    optional     pam_loginuid.so
+session    optional     pam_systemd.so kill-session-processes=1 controllers=
diff --git a/plasma-workspace-pam-no-password b/plasma-workspace-pam-no-password
new file mode 100644
index 0000000..70a2af2
--- /dev/null
+++ b/plasma-workspace-pam-no-password
@@ -0,0 +1,13 @@
+#%PAM-1.0
+# 
+# PAM configuration for KDM autologin
+#
+auth	   required	pam_group.so
+auth	   required	pam_permit.so
+account    include      system-auth
+session    required     pam_limits.so
+session    required     pam_permit.so
+session    required     pam_mkhomedir.so silent
+session    optional     pam_loginuid.so
+session    optional     pam_systemd.so kill-session-processes=1 controllers=
+password   required     pam_deny.so
diff --git a/plasma-workspace.spec b/plasma-workspace.spec
index 44ae74d..3999763 100644
--- a/plasma-workspace.spec
+++ b/plasma-workspace.spec
@@ -2,7 +2,7 @@
 
 Name:          plasma-workspace
 Version:       5.11.5
-Release:       1mamba
+Release:       2mamba
 Summary:       KDE Frameworks 5 Workspace
 Group:         Graphical Desktop/Applications/Environment
 Vendor:        openmamba
@@ -11,6 +11,8 @@ Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://www.kde.org
 Source:        http://download.kde.org/stable/plasma/%{version}/plasma-workspace-%{version}.tar.xz
 # Source:        http://download.kde.org/stable/frameworks/%{majver}/...-%{version}.tar.xz
+Source1:       plasma-workspace-pam
+Source2:       plasma-workspace-pam-no-password
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
@@ -123,6 +125,9 @@ This package contains libraries and header files for developing applications tha
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 %makeinstall -C build
 
+install -D -m0644 %{SOURCE1} %{buildroot}%{_sysconfdir}/pam.d/kde
+install -D -m0644 %{SOURCE2} %{buildroot}%{_sysconfdir}/pam.d/kde-np
+
 %find_lang %{name}5_qt --with-qt --all-name || touch %{name}5_qt.lang
 
 %clean
@@ -143,6 +148,8 @@ exit 0
 %{_sysconfdir}/xdg/autostart/org.kde.plasmashell.desktop
 %{_sysconfdir}/xdg/autostart/xembedsniproxy.desktop
 %{_sysconfdir}/xdg/kuiserver.categories
+%{_sysconfdir}/pam.d/kde
+%{_sysconfdir}/pam.d/kde-np
 %{_bindir}/kcheckrunning
 %{_bindir}/kcminit
 %{_bindir}/kcminit_startup
@@ -278,6 +285,9 @@ exit 0
 %{_libdir}/cmake/LibTaskManager/LibTaskManager*.cmake
 
 %changelog
+* Tue Jan 16 2018 Silvan Calarco <silvan.calarco@mambasoft.it> 5.11.5-2mamba
+- added kde and kde-np pam files from kde-workspace, required by at least kscreenlocker
+
 * Wed Jan 03 2018 Automatic Build System <autodist@mambasoft.it> 5.11.5-1mamba
 - automatic version update by autodist