diff --git a/PIE.patch b/PIE.patch
index 927c779..2a27543 100644
--- a/PIE.patch
+++ b/PIE.patch
@@ -8,12 +8,12 @@ Date:   Fri Jul 9 13:01:55 2021 +0200
     
     Signed-off-by: Hardware error from APEI Generic Hardware Error Source: 0
 
-diff --git configure.ac configure.ac
-index 35049bcbbed4..273ce3186936 100644
---- configure.ac
+Index: configure.ac
+===================================================================
+--- configure.ac.orig
 +++ configure.ac
-@@ -59,6 +59,9 @@ LDL=""
- default_en_inband=""
+@@ -91,6 +91,9 @@ AM_CONDITIONAL(KERNEL_BUILD,[test ${KERN
+ AC_SUBST(KERNEL_BUILD)
  
  LDFLAGS="${LDFLAGS} -L/usr/local/lib -L/usr/local/lib64 -L/usr/lib64"
 +if test "$host_cpu" != "s390x"; then
diff --git a/mstflint-4.21.0-1.tar.gz b/mstflint-4.21.0-1.tar.gz
deleted file mode 100644
index b3815be..0000000
--- a/mstflint-4.21.0-1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4d3afabed38e0b1fade1371ec87d4c8bcd85436e9aa478962925754d87edde26
-size 6649151
diff --git a/mstflint-4.23.0-1.tar.gz b/mstflint-4.23.0-1.tar.gz
new file mode 100644
index 0000000..5435a66
--- /dev/null
+++ b/mstflint-4.23.0-1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c08bcb8428647165bba744ba472d4995ebb2ac1f402df37c2713ec1a77ff2e9a
+size 7366300
diff --git a/mstflint.changes b/mstflint.changes
index 43fe3c1..d6ef495 100644
--- a/mstflint.changes
+++ b/mstflint.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Wed Jun  7 11:59:17 UTC 2023 - pgajdos@suse.com
+
+- version update to 4.23.0
+  https://github.com/Mellanox/mstflint/releases/download/v4.23.0-1/MSTFLINT.Package.-Firmware.Burning.and.Diagnostics.Tools.Documentation.v4.23.0.pdf
+- modified patches
+  % PIE.patch (refreshed)
+
 -------------------------------------------------------------------
 Mon Oct 17 13:58:26 UTC 2022 - Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>
 
diff --git a/mstflint.spec b/mstflint.spec
index 92b8755..0792a00 100644
--- a/mstflint.spec
+++ b/mstflint.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package mstflint
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -19,7 +19,7 @@
 %define extra_version -1
 
 Name:           mstflint
-Version:        4.21.0
+Version:        4.23.0
 Release:        0
 Summary:        Mellanox Firmware Burning and Diagnostics Tools
 License:        BSD-2-Clause OR GPL-2.0-only