diff --git a/ucs-4.0-2/base/univention-welcome-screen/conffiles/etc/logrotate.d/univention-welcome-screen b/ucs-4.0-2/base/univention-welcome-screen/conffiles/etc/logrotate.d/univention-welcome-screen
new file mode 100644
index 0000000..4cf4da5
--- /dev/null
+++ b/ucs-4.0-2/base/univention-welcome-screen/conffiles/etc/logrotate.d/univention-welcome-screen
@@ -0,0 +1,12 @@
+@%@UCRWARNING=# @%@
+
+@!@
+import univention.lib.ucrLogrotate
+
+settings = univention.lib.ucrLogrotate.getLogrotateConfig("welcome-screen", configRegistry)
+
+print "/var/log/univention/welcome-screen.log {"
+for setting in settings.values():
+	print "\t%s" % setting
+print "}"
+@!@
diff --git a/ucs-4.0-2/base/univention-welcome-screen/debian/univention-welcome-screen.init b/ucs-4.0-2/base/univention-welcome-screen/debian/univention-welcome-screen.init
index da439a8..cec8d4a 100644
--- a/ucs-4.0-2/base/univention-welcome-screen/debian/univention-welcome-screen.init
+++ b/ucs-4.0-2/base/univention-welcome-screen/debian/univention-welcome-screen.init
@@ -48,7 +48,7 @@ case "$1" in
 				exit 0
 			fi
 		fi
-		/usr/bin/univention-welcome-screen > "/var/log/univention/welcome-screen.log" 2>&1 &
+		/usr/bin/univention-welcome-screen >> "/var/log/univention/welcome-screen.log" 2>&1 &
 		log_action_end_msg 0
 		;;
 	stop)
diff --git a/ucs-4.0-2/base/univention-welcome-screen/debian/univention-welcome-screen.postinst b/ucs-4.0-2/base/univention-welcome-screen/debian/univention-welcome-screen.postinst
new file mode 100644
index 0000000..70f0458
--- /dev/null
+++ b/ucs-4.0-2/base/univention-welcome-screen/debian/univention-welcome-screen.postinst
@@ -0,0 +1,39 @@
+#!/bin/sh
+#
+# Univention Welcome Screen
+#  postinst script for the debian package
+#
+# Copyright 2015 Univention GmbH
+#
+# http://www.univention.de/
+#
+# All rights reserved.
+#
+# The source code of this program is made available
+# under the terms of the GNU Affero General Public License version 3
+# (GNU AGPL V3) as published by the Free Software Foundation.
+#
+# Binary versions of this program provided by Univention to you as
+# well as other copyrighted, protected or trademarked materials like
+# Logos, graphics, fonts, specific documentations and configurations,
+# cryptographic keys etc. are subject to a license agreement between
+# you and Univention and not subject to the GNU AGPL V3.
+#
+# In the case you use this program under the terms of the GNU AGPL V3,
+# the program is provided in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public
+# License with the Debian GNU/Linux or Univention distribution in file
+# /usr/share/common-licenses/AGPL-3; if not, see
+# <http://www.gnu.org/licenses/>.
+
+. /usr/share/univention-lib/all.sh
+
+#DEBHELPER#
+
+create_logfile /var/log/univention/welcome-screen.log "root:adm" 640
+
+exit 0
diff --git a/ucs-4.0-2/base/univention-welcome-screen/debian/univention-welcome-screen.univention-config-registry b/ucs-4.0-2/base/univention-welcome-screen/debian/univention-welcome-screen.univention-config-registry
index 431eece..d177d3d 100644
--- a/ucs-4.0-2/base/univention-welcome-screen/debian/univention-welcome-screen.univention-config-registry
+++ b/ucs-4.0-2/base/univention-welcome-screen/debian/univention-welcome-screen.univention-config-registry
@@ -5,3 +5,7 @@ Variables: server/role
 Variables: hostname
 Variables: domainname
 Variables: umc/web/appliance/.*
+
+Type: file
+File: etc/logrotate.d/univention-welcome-screen
+Variables: logrotate/.*