diff --git a/0001-add-support-for-nvme-disk.patch b/0001-add-support-for-nvme-disk.patch
new file mode 100644
index 0000000000000000000000000000000000000000..110c4aa87f284ab215b5f5f56443a035d670e7ad
--- /dev/null
+++ b/0001-add-support-for-nvme-disk.patch
@@ -0,0 +1,68 @@
+From 9a79f592594de97520b38c8d09a8a36f7aabfcd2 Mon Sep 17 00:00:00 2001
+From: Qiumiao Zhang <zhangqiumiao1@huawei.com>
+Date: Thu, 23 Jun 2022 11:30:26 +0800
+Subject: [PATCH] add support for nvme disk
+
+---
+ usr/Euler/project/disk/hwcompatible.sh | 24 ++++++++++++++++++++----
+ 1 file changed, 20 insertions(+), 4 deletions(-)
+
+diff --git a/usr/Euler/project/disk/hwcompatible.sh b/usr/Euler/project/disk/hwcompatible.sh
+index 3b2da05..97f3b78 100644
+--- a/usr/Euler/project/disk/hwcompatible.sh
++++ b/usr/Euler/project/disk/hwcompatible.sh
+@@ -77,7 +77,11 @@ function DM_GetPartitionName()
+         echo "${disk_dev}p${partition_count}"
+     ;;
+     *)
+-        echo "${disk_dev}${partition_count}"
++        if [[ ${disk_dev} == /dev/nvme* ]]; then
++            echo "${disk_dev}p${partition_count}"
++        else
++            echo "${disk_dev}${partition_count}"
++        fi
+     ;;
+     esac
+ 
+@@ -116,7 +120,11 @@ function DM_GetPartitionNumber()
+         echo "${partition_name}" | sed "s ${disk_dev}p  "
+     ;;
+     *)
+-        echo "${partition_name}" | sed "s ${disk_dev}  "
++        if [[ ${disk_dev} == /dev/nvme* ]]; then
++            echo "${partition_name}" | sed "s ${disk_dev}p  "
++        else
++            echo "${partition_name}" | sed "s ${disk_dev}  "
++        fi
+     ;;
+     esac
+ 
+@@ -266,7 +274,11 @@ function DM_GetGrubInfo()
+             disk_dev="`hwinfo --disk --short | awk '{print $1}' | grep -w "${disk_dev}"`"
+         ;;
+         *)
+-            disk_dev="`echo ${partition_info} | awk -F "/" '{print $NF}' | sed "s ${partition_id}$  "`"
++            if [[ ${partition_info} == */nvme* ]]; then
++                disk_dev="`echo ${partition_info} | awk -F "/" '{print $NF}' | sed "s p${partition_id}$  "`"
++            else
++                disk_dev="`echo ${partition_info} | awk -F "/" '{print $NF}' | sed "s ${partition_id}$  "`"
++            fi
+             harddisk_id="`echo ${disk_dev} | awk '{print substr($NF,length($NF),1)}'`"
+             command="`printf "%d" "'${harddisk_id}"` - `printf "%d" "'a"`"
+             disk_dev="`hwinfo --disk --short | awk '{print $1}' | grep -w "${disk_dev}"`"
+@@ -282,7 +294,11 @@ function DM_GetGrubInfo()
+             command="`printf "%d" "'${harddisk_id}"` - `printf "%d" "'0"`"
+         ;;
+         *)
+-            disk_dev="`echo ${partition_name} | sed "s ${partition_id}$  "`"
++            if [[ ${partition_name} == */nvme* ]]; then
++                disk_dev="`echo ${partition_name} | sed "s p${partition_id}$  "`"
++            else
++                disk_dev="`echo ${partition_name} | sed "s ${partition_id}$  "`"
++            fi
+             harddisk_id="`echo ${disk_dev} | awk -F "/" '{print substr($NF,length($NF),1)}'`"
+             command="`printf "%d" "'${harddisk_id}"` - `printf "%d" "'a"`"
+         ;;
+-- 
+2.19.1
+
diff --git a/install-scripts.spec b/install-scripts.spec
index d373d812374e3693d968004995fbf263c3a92b40..3cc52a3e27fccd3a05e1a3089ad8edb4548ee8ed 100644
--- a/install-scripts.spec
+++ b/install-scripts.spec
@@ -3,9 +3,11 @@ Summary:        scripts for system installation
 Group:          Applications/System
 License:        Mulan PSL v2
 Version:        1.2
-Release:        1
+Release:        2
 SOURCE0:        %{name}-%{version}.tar.gz
 
+Patch0001: 0001-add-support-for-nvme-disk.patch
+
 Requires:       kernel
 BuildRequires:  dos2unix coreutils findutils
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
@@ -100,6 +102,12 @@ rm -rf %{_tmppath}/%{name}-%{version}
 rm -rf $RPM_BUILD_DIR/%{name}-%{version}
 
 %changelog
+* Thu Jun 23 2022 zhangqiumiao <zhangqiumiao1@huawei.com> - 1.2-2
+- Type:bugfix
+- CVE:NA
+- SUG:NA
+- DESC:add support for nvme disk
+
 * Fri Apr 8 2022 zhangqiumiao <zhangqiumiao1@huawei.com> - 1.2-1
 - Type:bugfix
 - CVE:NA