diff --git a/dovecot-2.4-pigeonhole.configfiles b/dovecot-2.4-pigeonhole.configfiles
new file mode 100644
index 0000000..d50fde7
--- /dev/null
+++ b/dovecot-2.4-pigeonhole.configfiles
@@ -0,0 +1,4 @@
+/etc/dovecot/conf.d/20-managesieve.conf
+/etc/dovecot/conf.d/90-sieve-extprograms.conf
+/etc/dovecot/conf.d/90-sieve.conf
+/etc/dovecot/sieve-ldap.conf
diff --git a/dovecot-2.4.configfiles b/dovecot-2.4.configfiles
new file mode 100644
index 0000000..5dc5433
--- /dev/null
+++ b/dovecot-2.4.configfiles
@@ -0,0 +1 @@
+/etc/dovecot/dovecot.conf
diff --git a/dovecot.changes b/dovecot.changes
index 2d87a99..d9ad76b 100644
--- a/dovecot.changes
+++ b/dovecot.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Fri Jan 24 23:35:56 UTC 2025 - Marcus Rueckert <mrueckert@suse.de>
+
+- Add config files for dovecot 2.4
+
+-------------------------------------------------------------------
+Fri Jan 24 21:54:11 UTC 2025 - Marcus Rueckert <mrueckert@suse.de>
+
+- update to 2.4
+  Add unit files from 2.4
+
 -------------------------------------------------------------------
 Mon Feb 14 10:04:47 UTC 2022 - Dirk Stoecker <opensuse@dstoecker.de>
 
diff --git a/dovecot.service b/dovecot.service
index 4f81fcb..aa2a33a 100644
--- a/dovecot.service
+++ b/dovecot.service
@@ -1,12 +1,36 @@
+# This file is part of Dovecot
+#
+# DO NOT CUSTOMIZE THIS FILE, INSTEAD
+# create the file:
+#	`/etc/systemd/system/dovecot.service.d/service.conf'.
+# or copy this as
+#	`/etc/systemd/system/dovecot.service` and edit then
+# and put your changes there
+
 [Unit]
 Description=Dovecot IMAP/POP3 email server
-After=local-fs.target network.target
+Documentation=man:dovecot(1)
+Documentation=https://doc.dovecot.org/
+After=local-fs.target network-online.target remote-fs.target time-sync.target
 
 [Service]
-Type=simple
+Type=notify
 ExecStart=/usr/sbin/dovecot -F
 ExecReload=/usr/bin/doveadm reload
+ExecStop=/usr/bin/doveadm stop
+PrivateTmp=true
 NonBlocking=yes
+ProtectSystem=full
+ProtectHome=no
+PrivateDevices=true
+OOMPolicy=continue
+
+# You can add environment variables with e.g.:
+#Environment='CORE_OUTOFMEM=1'
+# If you have trouble with `Too many open files', increase
+LimitNOFILE=65535
+# If you want to allow the Dovecot services to produce core dumps, use:
+#LimitCORE=infinity
 
 [Install]
 WantedBy=multi-user.target
diff --git a/dovecot.spec b/dovecot.spec
index 36cdbf4..c5ed0d6 100644
--- a/dovecot.spec
+++ b/dovecot.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package dovecot
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2025 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,7 +17,7 @@
 
 
 Name:           dovecot
-Version:        2.3
+Version:        2.4
 Release:        0
 Summary:        IMAP and POP3 Server Written Primarily with Security in Mind
 License:        BSD-3-Clause AND LGPL-2.1-or-later AND MIT
@@ -41,6 +41,8 @@ Source10:       %{name}-2.1-pigeonhole.configfiles
 Source11:       %{name}-2.2-pigeonhole.configfiles
 Source12:       %{name}-2.3.configfiles
 Source13:       %{name}-2.3-pigeonhole.configfiles
+Source14:       %{name}-2.4.configfiles
+Source15:       %{name}-2.4-pigeonhole.configfiles
 
 %description
 Dovecot is an IMAP and POP3 server for Linux and UNIX-like systems,