diff --git a/Add-version-fix-no-version-in-build-product.patch b/Add-version-fix-no-version-in-build-product.patch
new file mode 100644
index 0000000..33a7c02
--- /dev/null
+++ b/Add-version-fix-no-version-in-build-product.patch
@@ -0,0 +1,11 @@
+diff --git a/setup.cfg b/setup.cfg
+index 8a7a0be..1dba288 100644
+--- a/setup.cfg
++++ b/setup.cfg
+@@ -1,5 +1,6 @@
+ [metadata]
+ name = portend
++version = 3.1.0 
+ author = Jason R. Coombs
+ author_email = jaraco@jaraco.com
+ description = TCP port monitoring and discovery
diff --git a/python-portend.spec b/python-portend.spec
index dfe9895..39b26ec 100644
--- a/python-portend.spec
+++ b/python-portend.spec
@@ -1,11 +1,13 @@
 %global _empty_manifest_terminate_build 0
 Name:           python-portend
 Version:        3.1.0
-Release:        1
+Release:        2
 Summary:        TCP port monitoring and discovery
 License:        MIT
 URL:            https://pypi.org/project/portend
 Source0:        https://files.pythonhosted.org/packages/6e/0a/42bcc9c97744958ce72d33f526e972379b9e90adede8a151f338818c41d4/portend-3.1.0.tar.gz
+
+Patch0000:	Add-version-fix-no-version-in-build-product.patch
 BuildArch:      noarch
 Recommends:     %{name}-help = %{version}-%{release}
 
@@ -105,7 +107,7 @@ a bound listener (i.e. a TCP connection is established to that host/port),
 assert_free will raise a ``PortNotFree`` exception.
 
 %prep
-%autosetup -n portend-3.1.0
+%autosetup -n portend-3.1.0 -p1
 
 %build
 %py3_build
@@ -145,6 +147,9 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Wed Jul 06 2022 xu_ping <xuping33@h-partners.com> - 3.1.0-2
+- Add version fixes no version in build product
+
 * Tue Jun 21 2022 houyingchao <houyingchao@h-partners.com> - 3.1.0-1
 - Upgrade to version 3.1.0