diff --git a/sources b/sources
index 623b3d0..8b4e4a9 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (xorg-server-1.20.10.tar.bz2) = a07bee380bb72f2117fe6f831a6e4aded19bea1f2b36e42a019a30348e98d6fe65c0617cf819be9c6b405502f88cafb829df30aab32393774b71f1418a4cefae
+SHA512 (xorg-server-1.20.11.tar.bz2) = 1017015b9fd5d53788abe3641d877e6df8609841fa5c1847c0a5e133ddcc1b758a5d695304ebd36828099ec201a85b6b70b46f5ea4f81c5bd3a16fa6e175e3c2
diff --git a/xorg-x11-server.spec b/xorg-x11-server.spec
index 8a3da67..1614370 100644
--- a/xorg-x11-server.spec
+++ b/xorg-x11-server.spec
@@ -45,8 +45,8 @@
 
 Summary:   X.Org X11 X server
 Name:      xorg-x11-server
-Version:   1.20.10
-Release:   5%{?gitdate:.%{gitdate}}%{?dist}
+Version:   1.20.11
+Release:   1%{?gitdate:.%{gitdate}}%{?dist}
 URL:       http://www.x.org
 License:   MIT
 
@@ -512,6 +512,9 @@ find %{inst_srcdir}/hw/xfree86 -name \*.c -delete
 
 
 %changelog
+* Wed Apr  14 2021 Olivier Fourdan <ofourdan@redhat.com> - 1.20.11-1
+- xserver 1.20.11 (CVE-2021-3472 / ZDI-CAN-1259)
+
 * Wed Feb 03 2021 Peter Hutterer <peter.hutterer@redhat.com> 1.20.10-5
 - Drop BuildRequires for flex-devel (#1871101)