diff --git a/python-lazy-object-proxy.spec b/python-lazy-object-proxy.spec
index fb4c429..6072d66 100644
--- a/python-lazy-object-proxy.spec
+++ b/python-lazy-object-proxy.spec
@@ -1,10 +1,10 @@
 Name:             python-lazy-object-proxy
 Version:          1.7.1
-Release:          1
+Release:          2
 Summary:          A fast and thorough lazy object proxy
 License:          BSD-2-Clause
 Url:              https://github.com/ionelmc/python-lazy-object-proxy
-Source0:          https://files.pythonhosted.org/packages/source/l/lazy-object-proxy/lazy-object-proxy-%{version}.tar.gz
+Source0:          https://github.com/ionelmc/python-lazy-object-proxy/archive/v%{version}/lazy-object-proxy-%{version}.tar.gz
 BuildRequires:    python%{python3_pkgversion}-devel python%{python3_pkgversion}-setuptools gcc
 BuildRequires:    python%{python3_pkgversion}-pip python%{python3_pkgversion}-setuptools_scm
 
@@ -39,6 +39,9 @@ abstract syntax tree from Python's ast.
 %exclude %{python3_sitearch}/lazy_object_proxy/cext.c
 
 %changelog
+* Tue Nov 22 2022 xu_ping <xuping33@h-partners.com> - 1.7.1-2
+- Modify invalid URL for upstream.
+
 * Thu Oct 27 2022 yaoxin <yaoxin30@h-partners.com> - 1.7.1-1
 - Upgrade to version 1.7.1