diff --git a/backport-CVE-2022-44638.patch b/backport-CVE-2022-44638.patch
deleted file mode 100644
index de51a0a058da9c2488226dcf63647b72b747061d..0000000000000000000000000000000000000000
--- a/backport-CVE-2022-44638.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From a1f88e842e0216a5b4df1ab023caebe33c101395 Mon Sep 17 00:00:00 2001
-From: Matt Turner <mattst88@gmail.com>
-Date: Wed, 2 Nov 2022 12:07:32 -0400
-Subject: [PATCH] Avoid integer overflow leading to out-of-bounds write
-
-Thanks to Maddie Stone and Google's Project Zero for discovering this
-issue, providing a proof-of-concept, and a great analysis.
-
-Closes: https://gitlab.freedesktop.org/pixman/pixman/-/issues/63
-
-Conflict:NA
-Reference:https://gitlab.freedesktop.org/pixman/pixman/-/commit/a1f88e842e0216a5b4df1ab023caebe33c101395
----
- pixman/pixman-trap.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/pixman/pixman-trap.c b/pixman/pixman-trap.c
-index 91766fd..7560405 100644
---- a/pixman/pixman-trap.c
-+++ b/pixman/pixman-trap.c
-@@ -74,7 +74,7 @@ pixman_sample_floor_y (pixman_fixed_t y,
- 
-     if (f < Y_FRAC_FIRST (n))
-     {
--	if (pixman_fixed_to_int (i) == 0x8000)
-+	if (pixman_fixed_to_int (i) == 0xffff8000)
- 	{
- 	    f = 0; /* saturate */
- 	}
--- 
-GitLab
-
diff --git a/pixman-pixman-0.40.0.tar.bz2 b/pixman-pixman-0.40.0.tar.bz2
deleted file mode 100644
index 92acf784e18224ce768262ccf2ea28e571d47e08..0000000000000000000000000000000000000000
Binary files a/pixman-pixman-0.40.0.tar.bz2 and /dev/null differ
diff --git a/pixman-pixman-0.42.2.tar.bz2 b/pixman-pixman-0.42.2.tar.bz2
new file mode 100644
index 0000000000000000000000000000000000000000..35484785e377b01f2cfb862d845de080d43512f3
Binary files /dev/null and b/pixman-pixman-0.42.2.tar.bz2 differ
diff --git a/pixman.spec b/pixman.spec
index a1ea49b3860b79cdf8eb4b03b2658b05ae365a2a..9d70b9dd0fb02826eb9ac54f4d5a03e7f63899ef 100644
--- a/pixman.spec
+++ b/pixman.spec
@@ -1,13 +1,11 @@
 Name:              pixman
-Version:	   0.40.0
-Release:           3
+Version:           0.42.2
+Release:           1
 Summary:           Pixman is a pixel manipulation library for X and Cairo
 License:           MIT
 URL:               https://gitlab.freedesktop.org/pixman/pixman
 Source0:           https://gitlab.freedesktop.org/pixman/pixman/-/archive/pixman-%{version}/pixman-pixman-%{version}.tar.bz2
 
-Patch6000:	   backport-CVE-2022-44638.patch
-
 BuildRequires:     gcc meson
 
 %description
@@ -55,6 +53,9 @@ sed -i 's/120/600/' test/meson.build
 %{_libdir}/pkgconfig/*
 
 %changelog
+* Fri Feb 03 2023 zhangpan <zhangpan@h-partners.com> - 0.42.2-1
+- update to 0.42.2
+
 * Tue Nov 08 2022 wangkerong <wangkerong@h-partners.com> - 0.40.0-3
 - fix CVE-2022-44638