diff --git a/cloud-init.spec b/cloud-init.spec
index 4d226dbf156cd6ff9931c78bf38154376cd763b7..e5b1c1a333820f67c9749f27f0af1491eb4a9aa0 100644
--- a/cloud-init.spec
+++ b/cloud-init.spec
@@ -1,6 +1,6 @@
 Name: cloud-init
 Version: 19.4
-Release: 8
+Release: 9
 Summary: the defacto multi-distribution package that handles early initialization of a cloud instance.
 License: ASL 2.0 or GPLv3
 URL: http://launchpad.net/cloud-init
@@ -17,6 +17,7 @@ Patch6: backport-CVE-2020-8631-utils-use-SystemRandom-when-generating-random-pas
 Patch7: backport-CVE-2020-8632-cc_set_password-increase-random-pwlength-from-9-to-2.patch
 Patch8: backport-CVE-2021-3429-write-passwords-only-to-serial-console-lock-down-clo.patch
 Patch9: backport-testing-add-additional-mocks-to-test_net-tests-1356.patch
+Patch10:fix-a-small-unitest-error.patch
 
 Patch9000: Fix-the-error-level-logs-displayed-for-the-cloud-init-local-service.patch
 
@@ -125,6 +126,9 @@ fi
 %exclude /usr/share/doc/*
 
 %changelog
+* Sun Apr 23 2023 shixuantong <shixuantong1@huawei.com> - 19.4-9
+- Fix a unitest error
+
 * Thu Oct 13 2022 fuanan <fuanan3@h-partners.com> - 19.4-8
 - DESC:fix the changelog exception macro
 
diff --git a/fix-a-small-unitest-error.patch b/fix-a-small-unitest-error.patch
new file mode 100644
index 0000000000000000000000000000000000000000..40f065661e5012f93c259877d4feacf3a8f022ef
--- /dev/null
+++ b/fix-a-small-unitest-error.patch
@@ -0,0 +1,26 @@
+From ad6a8ee26ae553e9d7a9aff4e348867d32eadcf0 Mon Sep 17 00:00:00 2001
+From: yuelg <yuelg@chinaunicom.cn>
+Date: Thu, 20 Apr 2023 18:16:21 +0800
+Subject: [PATCH 1/1] fix a small unitest error
+
+Signed-off-by: yuelg <yuelg@chinaunicom.cn>
+---
+ tests/unittests/test_templating.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/tests/unittests/test_templating.py b/tests/unittests/test_templating.py
+index c36e6eb..39ff032 100644
+--- a/tests/unittests/test_templating.py
++++ b/tests/unittests/test_templating.py
+@@ -60,7 +60,7 @@ class TestTemplates(test_helpers.CiTestCase):
+         blob = "blahblah $blah"
+         (template_type, _renderer, _contents) = templater.detect_template(blob)
+         self.assertIn("cheetah", template_type)
+-        self.assertEqual(blob, contents)
++        self.assertEqual(blob, _contents)
+ 
+         blob = '##template:something-new'
+         self.assertRaises(ValueError, templater.detect_template, blob)
+-- 
+2.33.0
+