diff --git a/tigervnc.changes b/tigervnc.changes
index 79d63b9..3d8841a 100644
--- a/tigervnc.changes
+++ b/tigervnc.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Mon Feb 19 12:49:39 UTC 2024 - Stefan Dirsch <sndirsch@suse.com>
+
+- buildrequire xorg-x11-server-source/-sdk >= 21.1.11 and trigger
+  rebuild with newer xorg-x11-server-source package (bsc#1219311,
+  bsc#1219205)
+
 -------------------------------------------------------------------
 Tue Nov 21 15:10:39 UTC 2023 - Joan Torres <joan.torres@suse.com>
 
diff --git a/tigervnc.spec b/tigervnc.spec
index 8ca0d70..92e05d4 100644
--- a/tigervnc.spec
+++ b/tigervnc.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package tigervnc
 #
-# 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
@@ -74,8 +74,8 @@ BuildRequires:  jpackage-utils
 BuildRequires:  libjpeg-devel
 BuildRequires:  libopenssl-devel
 BuildRequires:  libtool
-BuildRequires:  xorg-x11-server-sdk >= 21.1.0
-BuildRequires:  xorg-x11-server-source >= 21.1.0
+BuildRequires:  xorg-x11-server-sdk >= 21.1.11
+BuildRequires:  xorg-x11-server-source >= 21.1.11
 BuildRequires:  pkgconfig(x11)
 BuildRequires:  pkgconfig(xext)
 BuildRequires:  pkgconfig(xproto)