diff --git a/u_gcc14-fix.patch b/u_gcc14-fix.patch
new file mode 100644
index 0000000..f9ed78a
--- /dev/null
+++ b/u_gcc14-fix.patch
@@ -0,0 +1,12 @@
+diff -u -r -p xdm-1.1.14.old/chooser/chooser.c xdm-1.1.14/chooser/chooser.c
+--- xdm-1.1.14.old/chooser/chooser.c	2024-03-06 09:11:44.928220105 +0000
++++ xdm-1.1.14/chooser/chooser.c	2024-03-06 09:18:17.760108455 +0000
+@@ -277,7 +277,7 @@ RebuildTable (int size)
+ 	    newTable[i] = names->fullname;
+ 	qsort (newTable, size, sizeof (char *), HostnameCompare);
+     }
+-    XawListChange (list, newTable, size, 0, TRUE);
++    XawListChange (list, (_Xconst char **) newTable, size, 0, TRUE);
+     free (NameTable);
+     NameTable = newTable;
+     NameTableSize = size;
diff --git a/xdm.changes b/xdm.changes
index 62e9cf3..da491ed 100644
--- a/xdm.changes
+++ b/xdm.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Wed Mar  6 09:21:36 UTC 2024 - Stefan Dirsch <sndirsch@suse.com>
+
+- u_gcc14-fix.patch
+  * fix build against gcc14 (boo#1221028)
+
 -------------------------------------------------------------------
 Mon Feb 26 12:07:38 UTC 2024 - Dominique Leuenberger <dimstar@opensuse.org>
 
diff --git a/xdm.spec b/xdm.spec
index 2695cfa..f0c9e5d 100644
--- a/xdm.spec
+++ b/xdm.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package xdm
 #
-# Copyright (c) 2023 SUSE LLC
+# Copyright (c) 2024 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -40,6 +40,7 @@ Patch1:         xdm-tolerant-hostname-changes.diff
 Patch2:         xdm-tarball.patch
 Patch3:         n_Allow-the-greeter-to-set-the-input-fields-bg-color.patch
 Patch4:         xinit-UsrEtcMove.patch
+Patch5:         u_gcc14-fix.patch
 BuildRequires:  firewall-macros
 BuildRequires:  libtool
 BuildRequires:  pam-devel
@@ -104,6 +105,7 @@ pushd xdm
 popd
 # reverse apply (boo#1130321)
 %patch -P 3 -p1 -R
+%patch -P 5 -p1
 
 %build
 # needed for patch0