diff --git a/CVE-2021-32838.patch b/CVE-2021-32838.patch
deleted file mode 100644
index 4c41c54355396f638607a795b6887c945ce24c4c..0000000000000000000000000000000000000000
--- a/CVE-2021-32838.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-From bab31e085f355dd73858fd3715f7ed71849656da Mon Sep 17 00:00:00 2001
-From: ziirish <ziirish@ziirish.info>
-Date: Wed, 1 Sep 2021 21:53:02 +0200
-Subject: [PATCH] optimize email regex (credits: @kevinbackhouse, fix: #372)
-
----
- flask_restx/inputs.py | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/flask_restx/inputs.py b/flask_restx/inputs.py
-index b05532f3..9c76d8a0 100644
---- a/flask_restx/inputs.py
-+++ b/flask_restx/inputs.py
-@@ -48,7 +48,7 @@ def my_type(value):
- 
- 
- email_regex = re.compile(
--    r"^" "(?P<local>[^@]*[^@.])" r"@" r"(?P<server>[^@]+(?:\.[^@]+)*)" r"$",
-+    r"^" "(?P<local>[^@]*[^@.])" r"@" r"(?P<server>[^@\.]+(?:\.[^@\.]+)*)" r"$",
-     re.IGNORECASE,
- )
- 
diff --git a/flask-restx-0.2.0.tar.gz b/flask-restx-0.2.0.tar.gz
deleted file mode 100644
index 97902315d0d85706eb60212b8a48e970aebbaef2..0000000000000000000000000000000000000000
Binary files a/flask-restx-0.2.0.tar.gz and /dev/null differ
diff --git a/flask-restx-0.5.1.tar.gz b/flask-restx-0.5.1.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..78fe22ecfa99d6937a179cebaa014d7808112ca5
Binary files /dev/null and b/flask-restx-0.5.1.tar.gz differ
diff --git a/python-flask-restx.spec b/python-flask-restx.spec
index a1b4f3ba4fc054fb64f4aaeb94e322044b4ec5c7..1149c97e2acf2fd908802e88061f5884e2b02ac3 100644
--- a/python-flask-restx.spec
+++ b/python-flask-restx.spec
@@ -1,12 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-flask-restx
-Version:	0.2.0
-Release:	2
+Version:	0.5.1
+Release:	1
 Summary:	Fully featured framework for fast, easy and documented API development with Flask
 License:	BSD-3-Clause
 URL:		https://github.com/python-restx/flask-restx
-Source0:	https://files.pythonhosted.org/packages/5f/6e/f71db883f6228e09e7e8c7bf5f1068c0a853db992bcaebd105005b70c959/flask-restx-%{version}.tar.gz
-Patch1:         CVE-2021-32838.patch
+Source0:	https://files.pythonhosted.org/packages/71/f2/ffca4b36b2888d3445e3ee9494cb8efe2af0d8ac96feb0f08a0fb04304b9/flask-restx-%{version}.tar.gz
 BuildArch:	noarch
 
 Requires:	python3-aniso8601
@@ -74,6 +73,9 @@ mv %{buildroot}/doclist.lst .
 %{_pkgdocdir}
 
 %changelog
+* Fri Oct 21 2022 Ge Wang <wangge20@huawei.com> - 0.5.1-1
+- Upgrade to version 0.5.1
+
 * Sat Oct 9 2021 liwu <liwu13@huawei.com> - 0.2.0-2
 * Fix CVE-2021-32838