diff --git a/.gitignore b/.gitignore
index 06fb075..5635722 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/mdadm-4.2-rc2.tar.xz
+SOURCES/mdadm-4.2.tar.xz
diff --git a/.mdadm.metadata b/.mdadm.metadata
index f8a1efb..56ea749 100644
--- a/.mdadm.metadata
+++ b/.mdadm.metadata
@@ -1 +1 @@
-b6e99ec4b0c3953505dc2e6ef6e8f2a71a26207d SOURCES/mdadm-4.2-rc2.tar.xz
+27f240cff200e00c28a486a028bcdb14f67f8790 SOURCES/mdadm-4.2.tar.xz
diff --git a/SOURCES/0001-Revert-mdadm-fix-coredump-of-mdadm-monitor-r.patch b/SOURCES/0001-Revert-mdadm-fix-coredump-of-mdadm-monitor-r.patch
new file mode 100644
index 0000000..08b6900
--- /dev/null
+++ b/SOURCES/0001-Revert-mdadm-fix-coredump-of-mdadm-monitor-r.patch
@@ -0,0 +1,38 @@
+From 7e92ef334af165a5e50b33ddff98e18f1c8a18d0 Mon Sep 17 00:00:00 2001
+From: Xiao Ni <xni@redhat.com>
+Date: Thu, 24 Feb 2022 11:37:34 +0800
+Subject: [PATCH 1/1] Revert "mdadm: fix coredump of mdadm --monitor -r"
+
+This reverts commit 546047688e1c64638f462147c755b58119cabdc8.
+
+This is a rhel ony patch. We have sent patch to upstream. But
+it hasn't been merged. We will remove this patch once upstream
+merges our patch.
+
+Signed-off-by: Xiao Ni <xni@redhat.com>
+---
+ ReadMe.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/ReadMe.c b/ReadMe.c
+index 81399765..ee457a54 100644
+--- a/ReadMe.c
++++ b/ReadMe.c
+@@ -81,11 +81,11 @@ char Version[] = "mdadm - v" VERSION " - " VERS_DATE EXTRAVERSION "\n";
+  *     found, it is started.
+  */
+ 
+-char short_options[]="-ABCDEFGIQhVXYWZ:vqbc:i:l:p:m:r:n:x:u:c:d:z:U:N:safRSow1tye:k";
++char short_options[]="-ABCDEFGIQhVXYWZ:vqbc:i:l:p:m:n:x:u:c:d:z:U:N:sarfRSow1tye:k:";
+ char short_bitmap_options[]=
+-		"-ABCDEFGIQhVXYWZ:vqb:c:i:l:p:m:r:n:x:u:c:d:z:U:N:sarfRSow1tye:k:";
++		"-ABCDEFGIQhVXYWZ:vqb:c:i:l:p:m:n:x:u:c:d:z:U:N:sarfRSow1tye:k:";
+ char short_bitmap_auto_options[]=
+-		"-ABCDEFGIQhVXYWZ:vqb:c:i:l:p:m:r:n:x:u:c:d:z:U:N:sa:rfRSow1tye:k:";
++		"-ABCDEFGIQhVXYWZ:vqb:c:i:l:p:m:n:x:u:c:d:z:U:N:sa:rfRSow1tye:k:";
+ 
+ struct option long_options[] = {
+     {"manage",    0, 0, ManageOpt},
+-- 
+2.31.1
+
diff --git a/SPECS/mdadm.spec b/SPECS/mdadm.spec
index 33f70ae..cf23fc5 100644
--- a/SPECS/mdadm.spec
+++ b/SPECS/mdadm.spec
@@ -1,9 +1,10 @@
 Summary:     The mdadm program controls Linux md devices (software RAID arrays)
 Name:        mdadm
 Version:     4.2
-%define subversion rc2
-Release:     rc2%{?dist}
-Source:      http://www.kernel.org/pub/linux/utils/raid/mdadm/mdadm-%{version}-%{subversion}.tar.xz
+# extraversion is used to define rhel internal version
+%define extraversion 2
+Release:     %{extraversion}%{?dist}
+Source:      http://www.kernel.org/pub/linux/utils/raid/mdadm/mdadm-%{version}%{?subversion:-%{subversion}}.tar.xz
 Source1:     mdmonitor.init
 Source2:     raid-check
 Source3:     mdadm.rules
@@ -16,6 +17,7 @@ Source9:     mdcheck
 Source10:    mdadm_env.sh
 
 Patch000:    disable-Werror.patch
+Patch001:    0001-Revert-mdadm-fix-coredump-of-mdadm-monitor-r.patch
 
 # RHEL customization patches
 Patch200:    mdadm-3.3-udev.patch
@@ -44,16 +46,17 @@ almost all functions without a configuration file, though a configuration
 file can be used to help with some common tasks.
 
 %prep
-%setup -q -n %{name}-%{version}_%{subversion}
+%setup -q -n %{name}-%{version}%{?subversion:_%{subversion}}
 
 %patch000 -p1 -b .disable
+%patch001 -p1 -b .0001
 
 # RHEL customization patches
 %patch200 -p1 -b .udev
 %patch201 -p1 -b .static
 
 %build
-make %{?_smp_mflags} CXFLAGS="$RPM_OPT_FLAGS" LDFLAGS="$RPM_LD_FLAGS" SYSCONFDIR="%{_sysconfdir}" mdadm mdmon
+make %{?_smp_mflags} CXFLAGS="$RPM_OPT_FLAGS" LDFLAGS="$RPM_LD_FLAGS" SYSCONFDIR="%{_sysconfdir}" EXTRAVERSION="%{extraversion}" mdadm mdmon
 
 %install
 rm -rf %{buildroot}
@@ -118,6 +121,18 @@ rm -rf %{buildroot}
 /usr/lib/mdadm/mdadm_env.sh
 
 %changelog
+* Thu Feb 24 2022 Xiao Ni <xni@redhat.com> - 4.2-2
+- mdadm re-add fault/removed disk failed
+- Resolves rhbz#2046323
+
+* Fri Feb 18 2022 Xiao Ni <xni@redhat.com> - 4.2
+- Update to 4.2
+- Resolves rhbz#2034809
+
+* Mon Nov 08 2021 Xiao Ni <xni@redhat.com> - 4.2-rc3
+- Update to 4.2-rc3
+- Resolves rhbz#1983019, rhbz#1995582, rhbz#1972032, rhbz#1885665
+
 * Thu Aug 05 2021 Xiao Ni <xni@redhat.com> - 4.2-rc2
 - Update to 4.2-rc2
 - Resolves rhbz#1989844