diff --git a/WSGIProxy2-0.4.1.zip b/WSGIProxy2-0.4.1.zip
deleted file mode 100644
index c85b32e..0000000
Binary files a/WSGIProxy2-0.4.1.zip and /dev/null differ
diff --git a/WSGIProxy2-0.4.6.tar.gz b/WSGIProxy2-0.4.6.tar.gz
new file mode 100755
index 0000000..cc965fc
Binary files /dev/null and b/WSGIProxy2-0.4.6.tar.gz differ
diff --git a/python-WSGIProxy2.spec b/python-WSGIProxy2.spec
index 5ec777e..eeef142 100644
--- a/python-WSGIProxy2.spec
+++ b/python-WSGIProxy2.spec
@@ -1,10 +1,10 @@
 Name:           python-WSGIProxy2
-Version:        0.4.1
-Release:        14
+Version:        0.4.6
+Release:        1
 Summary:        WSGI Proxy that supports several HTTP backends
 License:        MIT
 URL:            https://github.com/gawel/WSGIProxy2/
-Source0:        https://pypi.python.org/packages/source/W/WSGIProxy2/WSGIProxy2-%{version}.zip
+Source0:        https://pypi.python.org/packages/source/W/WSGIProxy2/WSGIProxy2-%{version}.tar.gz
 BuildArch:      noarch
  
 %description
@@ -49,5 +49,8 @@ rm -rf WSGIProxy2.egg-info
 %{python3_sitelib}/*
 
 %changelog
+* Thu Jul 16 2020 jixinjie <jixinjie@huawei.com> - 0.4.6-1
+- update package to 0.4.6
+
 * Mon Feb 17 2020 Ruijun Ge <geruijun@huawei.com> - 0.4.1-14
 - init package