diff --git a/0001-support-loongarch-for-lorax.patch b/0001-support-loongarch-for-lorax.patch
new file mode 100644
index 0000000000000000000000000000000000000000..f0bc1c0e7708d8ffc324035fce9a0156d3806929
--- /dev/null
+++ b/0001-support-loongarch-for-lorax.patch
@@ -0,0 +1,50 @@
+From adb3a4a4dcdbcd5965efa662bd9b3c9377b589f4 Mon Sep 17 00:00:00 2001
+From: Wenlong Zhang <zhangwenlong@loongson.cn>
+Date: Sun, 16 Oct 2022 23:10:03 +0000
+Subject: [PATCH] support loongarch for lorax
+
+---
+ src/pylorax/__init__.py    | 7 +++++--
+ src/pylorax/treebuilder.py | 1 +
+ 2 files changed, 6 insertions(+), 2 deletions(-)
+
+diff --git a/src/pylorax/__init__.py b/src/pylorax/__init__.py
+index 8700ff5..e757cad 100644
+--- a/src/pylorax/__init__.py
++++ b/src/pylorax/__init__.py
+@@ -64,7 +64,7 @@ DRACUT_DEFAULT = ["--xz", "--install", "/.buildstamp", "--no-early-microcode", "
+ DEFAULT_PLATFORM_ID = "platform:f32"
+ 
+ class ArchData(DataHolder):
+-    lib64_arches = ("x86_64", "ppc64le", "s390x", "ia64", "aarch64")
++    lib64_arches = ("x86_64", "ppc64le", "s390x", "ia64", "aarch64", "loongarch64")
+     bcj_arch = dict(i386="x86", x86_64="x86",
+                     ppc64le="powerpc",
+                     arm="arm", armhfp="arm")
+@@ -351,7 +351,10 @@ class Lorax(BaseLoraxClass):
+             for arg in user_dracut_args:
+                 dracut_args += arg.split(" ", 1)
+ 
+-        anaconda_args = dracut_args + ["--add", "anaconda pollcdrom qemu qemu-net"]
++        if self.arch.basearch == "loongarch64":
++            anaconda_args = dracut_args + ["--add", "anaconda pollcdrom qemu qemu-net"]
++        else:
++            anaconda_args = dracut_args + ["--add", "anaconda pollcdrom qemu qemu-net prefixdevname-tools"]
+ 
+         logger.info("dracut args = %s", dracut_args)
+         logger.info("anaconda args = %s", anaconda_args)
+diff --git a/src/pylorax/treebuilder.py b/src/pylorax/treebuilder.py
+index 2e8d152..039109e 100644
+--- a/src/pylorax/treebuilder.py
++++ b/src/pylorax/treebuilder.py
+@@ -42,6 +42,7 @@ templatemap = {
+     'aarch64': 'aarch64.tmpl',
+     'arm':     'arm.tmpl',
+     'armhfp':  'arm.tmpl',
++    'loongarch64':  'loongarch64.tmpl',
+ }
+ 
+ def generate_module_info(moddir, outfile=None):
+-- 
+2.33.0
+
diff --git a/lorax.spec b/lorax.spec
index 5e32f359300987a1ac8d9f3d44a16debb7419346..8a8bbb84a84033f8abeb516c294f5e4aefd50266 100644
--- a/lorax.spec
+++ b/lorax.spec
@@ -3,7 +3,7 @@
 
 Name:           lorax
 Version:        33.6
-Release:        6
+Release:        7
 Summary:        A set of tools used to create bootable images
 License:        GPLv2+
 URL:            https://github.com/weldr/lorax
@@ -25,6 +25,7 @@ Patch12:	backport-Improve-lmc-no-virt-error-handling.patch
 Patch13:	backport-Add-POSTIN-scriptlet-error-to-the-log-monitor-list.patch
 Patch14:	backport-Remove-LD_PRELOAD-libgomp.so.1-from-lmc-no-virt.patch
 Patch15:        backport-runtime-install-don-t-install-notification-daemon.patch
+Patch100:	0001-support-loongarch-for-lorax.patch
 
 BuildRequires:  python3-devel python3-sphinx_rtd_theme python3-magic 
 BuildRequires:  python3-pytest-mock python3-pocketlint python3-gevent
@@ -133,6 +134,10 @@ build images, etc. from the command line.
 %patch14 -p1
 %patch15 -p1
 
+%ifarch loongarch64
+%patch100 -p1
+%endif
+
 %build
 %make_build
 
@@ -213,6 +218,11 @@ getent passwd weldr >/dev/null 2>&1 || useradd -r -g weldr -d / -s /sbin/nologin
 %{_mandir}/man1/*.1*
 
 %changelog
+* Mon Mar 28 2022 Wenlong Zhang <zhangwenlong@loongson.cn> - 33.6-7
+- ID:NA
+- SUG:NA
+- DESC: add loongarch support for lorax
+
 * Sat Jan 08 2022 xihaochen <xihaochen@huawei.com> - 33.6-6
 - Type:requriements
 - Id:NA