diff --git a/0004-KubOS-increase-the-space-of-the-boot-partition.patch b/0004-KubOS-increase-the-space-of-the-boot-partition.patch
new file mode 100644
index 0000000000000000000000000000000000000000..df93654467b4accf8e61498e8e52687ba5825fa9
--- /dev/null
+++ b/0004-KubOS-increase-the-space-of-the-boot-partition.patch
@@ -0,0 +1,37 @@
+From 999df1ce10a9adb48554573c6acfc289f3f2c46f Mon Sep 17 00:00:00 2001
+From: liyuanrong <liyuanrong1@huawei.com>
+Date: Wed, 2 Mar 2022 19:15:06 +0800
+Subject: [PATCH] KubOS:increase the space of the boot partition
+
+Since openEuler 22.03-LTS, the space required by grub-related
+packages is increased. Therefore, the space of the boot partition
+is not enough. Therefore, the space of the boot partition needs to
+be increased
+
+Signed-off-by: liyuanrong <liyuanrong1@huawei.com>
+---
+ scripts/generate.sh | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/scripts/generate.sh b/scripts/generate.sh
+index c481e30..5a97033 100644
+--- a/scripts/generate.sh
++++ b/scripts/generate.sh
+@@ -221,10 +221,10 @@ function create_img() {
+ 	rm -f system.img update.img
+ 	qemu-img create system.img ${IMG_SIZE}G
+         parted system.img -- mklabel msdos
+-        parted system.img -- mkpart primary fat16 1MiB 60MiB
+-        parted system.img -- mkpart primary ext4 60MiB 2160MiB
+-        parted system.img -- mkpart primary ext4 2160MiB 4260MiB
+-        parted system.img -- mkpart primary ext4 4260MiB 100%
++        parted system.img -- mkpart primary fat16 1MiB 100MiB
++        parted system.img -- mkpart primary ext4 100MiB 2200MiB
++        parted system.img -- mkpart primary ext4 2200MiB 4300MiB
++        parted system.img -- mkpart primary ext4 4300MiB 100%
+ 
+         local device=$(losetup -f)
+         losetup "${device}" system.img
+-- 
+1.8.3.1
+
diff --git a/0005-KubeOS-fix-sshd-startup-failed.patch b/0005-KubeOS-fix-sshd-startup-failed.patch
new file mode 100644
index 0000000000000000000000000000000000000000..2e13fcea164400ec58c8111bc16405b31aab2880
--- /dev/null
+++ b/0005-KubeOS-fix-sshd-startup-failed.patch
@@ -0,0 +1,28 @@
+From 36df3575bd7cd4e0fd6434f5d12fd5b92534541d Mon Sep 17 00:00:00 2001
+From: liyuanrong <liyuanrong1@huawei.com>
+Date: Wed, 2 Mar 2022 19:17:00 +0800
+Subject: [PATCH] KubeOS:fix sshd startup failed
+
+Temporarily fix the sshd startup failure caused by absence
+of the /var/empty/sshd
+
+Signed-off-by: liyuanrong <liyuanrong1@huawei.com>
+---
+ scripts/generate.sh | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/scripts/generate.sh b/scripts/generate.sh
+index 5a97033..7255fcd 100644
+--- a/scripts/generate.sh
++++ b/scripts/generate.sh
+@@ -258,6 +258,7 @@ function create_img() {
+ 
+ 	init_part system.img4 PERSIST "${TMP_MOUNT_PATH}"
+ 	mkdir ${TMP_MOUNT_PATH}/{var,etc,etcwork}
++	mkdir -p ${TMP_MOUNT_PATH}/var/empty/sshd
+ 	umount "${TMP_MOUNT_PATH}"
+ 
+ 	losetup -D
+-- 
+1.8.3.1
+
diff --git a/KubeOS.spec b/KubeOS.spec
index db61b0487a46f51fc7b16a2b2f3a34857a605243..de243a596de64e248b0ab9e292701b7598055d72 100644
--- a/KubeOS.spec
+++ b/KubeOS.spec
@@ -2,13 +2,15 @@
 
 Name:           KubeOS
 Version:        1.0.1
-Release:        5
+Release:        7
 Summary:        O&M platform used to update the whole OS as an entirety
 License:        Mulan PSL v2
 Source0:        https://gitee.com/openeuler/KubeOS/repository/archive/v%{version}.tar.gz
 Patch1:         0001-KubeOS-modify-checks-in-generate.sh-and-change-modul.patch
 Patch2:         0002-change-generate-argument-from-isopath-to-repopath.patch
 Patch3:         0003-KubeOS-add-arm-architecture-support-to-the-OS-image.patch
+Patch4:         0004-KubOS-increase-the-space-of-the-boot-partition.patch
+Patch5:         0005-KubeOS-fix-sshd-startup-failed.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  make
 BuildRequires:  golang >= 1.13
@@ -81,6 +83,18 @@ install -p -m 0600 ./files/os-release %{buildroot}/opt/kubeOS/files
 rm -rfv %{buildroot}
 
 %changelog
+* Wed Mar 02 2022 liyuanrong<liyuanrong1@huawei.com> - 1.0.1-7
+- Type:requirement
+- CVE:NA
+- SUG:restart
+- DESC:fix sshd startup failed
+
+* Wed Mar 02 2022 liyuanrong<liyuanrong1@huawei.com> - 1.0.1-6
+- Type:requirement
+- CVE:NA
+- SUG:restart
+- DESC:increase the space of the boot partition
+
 * Fri Dec 17 2021 liyuanrong<liyuanrong1@huawei.com> - 1.0.1-5
 - Type:requirement
 - CVE:NA