diff --git a/libX11-1.7.2.tar.bz2 b/libX11-1.7.2.tar.bz2
deleted file mode 100644
index d5f89e8..0000000
--- a/libX11-1.7.2.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1cfa35e37aaabbe4792e9bb690468efefbfbf6b147d9c69d6f90d13c3092ea6c
-size 2392982
diff --git a/libX11-1.7.3.1.tar.xz b/libX11-1.7.3.1.tar.xz
new file mode 100644
index 0000000..0253a02
--- /dev/null
+++ b/libX11-1.7.3.1.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2ffd417266fb875028fdc0ef349694f63dbcd76d0b0cfacfb52e6151f4b60989
+size 1864224
diff --git a/libX11.changes b/libX11.changes
index 2cbab6f..ffdbe36 100644
--- a/libX11.changes
+++ b/libX11.changes
@@ -1,3 +1,20 @@
+-------------------------------------------------------------------
+Fri Dec 10 10:04:50 UTC 2021 - Stefan Dirsch <sndirsch@suse.com>
+
+- Update to version 1.7.3.1
+  * This release of libX11 corrects a packaging problem in 1.7.3 
+    which caused the m4 files needed for autoreconf to not be 
+    included in the tarballs.
+  * As a bonus, this release also includes one tiny typo fix in the
+    XIM specs.
+
+-------------------------------------------------------------------
+Tue Dec  7 12:56:08 UTC 2021 - Stefan Dirsch <sndirsch@suse.com>
+
+- Update to version 1.7.3
+  * This release includes a number of bug fixes and adds support for
+    the _EVDEVK keysyms added in xorgproto 2021.2.
+
 -------------------------------------------------------------------
 Mon Nov 15 14:03:27 UTC 2021 - Stefan Dirsch <sndirsch@suse.com>
 
diff --git a/libX11.spec b/libX11.spec
index 56c7a6b..b31c586 100644
--- a/libX11.spec
+++ b/libX11.spec
@@ -17,7 +17,7 @@
 
 
 Name:           libX11
-Version:        1.7.2
+Version:        1.7.3.1
 Release:        0
 Summary:        Core X11 protocol client library
 License:        MIT
@@ -25,7 +25,7 @@ Group:          Development/Libraries/C and C++
 URL:            http://xorg.freedesktop.org/
 #Git-Clone:	git://anongit.freedesktop.org/xorg/lib/libX11
 #Git-Web:       http://cgit.freedesktop.org/xorg/lib/libX11/
-Source:         http://xorg.freedesktop.org/archive/individual/lib/%{name}-%{version}.tar.bz2
+Source:         http://xorg.freedesktop.org/archive/individual/lib/%{name}-%{version}.tar.xz
 Source1:        baselibs.conf
 # PATCH-FIX-UPSTREAM p_khmer-compose.diff fdo#48595 bnc#143348 -- required compose entries for Khmer
 Patch0:         p_khmer-compose.diff