diff --git a/Paste-2.0.3.tar.gz b/Paste-2.0.3.tar.gz
deleted file mode 100644
index aa4870b..0000000
Binary files a/Paste-2.0.3.tar.gz and /dev/null differ
diff --git a/Paste-3.5.0.tar.gz b/Paste-3.5.0.tar.gz
new file mode 100644
index 0000000..153724e
Binary files /dev/null and b/Paste-3.5.0.tar.gz differ
diff --git a/python-paste.spec b/python-paste.spec
index ece12b2..20f216e 100644
--- a/python-paste.spec
+++ b/python-paste.spec
@@ -1,13 +1,12 @@
 Name:           python-paste
-Version:        2.0.3
-Release:        13
+Version:        3.5.0
+Release:        1
 Summary:        Tools for using a Web Server Gateway Interface stack
 
 License:        MIT and ZPLv2.0 and Python and (AFL or MIT) and (MIT or ASL 2.0)
 URL:            https://pythonpaste.readthedocs.io/en/latest/
 Source0:        https://files.pythonhosted.org/packages/source/P/Paste/Paste-%{version}.tar.gz
 
-Patch0:         python37.patch
 
 BuildArch:      noarch
 BuildRequires:  python3-devel python3-nose
@@ -65,6 +64,9 @@ popd
 %doc docs/*
 
 %changelog
+* Wed Jan 27 2021 zhanzhimin <zhanzhimin@huawei.com> - 3.5.0-1
+- update to 3.5.0
+
 * Wed Dec 16 2020 hanhui <hanhui15@huawei.com> - 2.0.3-13
 - modify url
 
diff --git a/python37.patch b/python37.patch
deleted file mode 100644
index 03a2495..0000000
--- a/python37.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-# HG changeset patch
-# User Miro Hrončok <miro@hroncok.cz>
-# Date 1528476582 -7200
-#      Fri Jun 08 18:49:42 2018 +0200
-# Branch py37
-# Node ID c5a2c7e3191cdcebf3fa5f0e52f55910ed2120b9
-# Parent  0e5a48796ab969d874c6b772c5c33561ac2d1b0d
-Don't raise StopIteration from generator, return instead
-
-See https://www.python.org/dev/peps/pep-0479/
-
-diff -r 0e5a48796ab9 -r c5a2c7e3191c paste/auth/digest.py
---- a/paste/auth/digest.py	Tue Mar 08 16:29:31 2016 -0800
-+++ b/paste/auth/digest.py	Fri Jun 08 18:49:42 2018 +0200
-@@ -57,7 +57,7 @@
-         prev = item
- 
-     yield prev.strip()
--    raise StopIteration
-+    return
- 
- def _auth_to_kv_pairs(auth_string):
-     """ split a digest auth string into key, value pairs """