diff --git a/kdcproxy-0.4.2.tar.gz b/kdcproxy-0.4.2.tar.gz
deleted file mode 100644
index bcbdae0..0000000
Binary files a/kdcproxy-0.4.2.tar.gz and /dev/null differ
diff --git a/kdcproxy-1.0.0.tar.gz b/kdcproxy-1.0.0.tar.gz
new file mode 100644
index 0000000..9c11f44
Binary files /dev/null and b/kdcproxy-1.0.0.tar.gz differ
diff --git a/python-kdcproxy.spec b/python-kdcproxy.spec
index e76a56f..12a73e7 100644
--- a/python-kdcproxy.spec
+++ b/python-kdcproxy.spec
@@ -1,14 +1,14 @@
 %global realname kdcproxy
 Name:                python-%{realname}
-Version:             0.4.2
-Release:             5
+Version:             1.0.0
+Release:             1
 Summary:             MS-KKDCP (kerberos proxy) WSGI module
 License:             MIT
 URL:                 https://github.com/npmccallum/%{realname}
-Source0:             https://github.com/latchset/kdcproxy/releases/download/v0.4.2/kdcproxy-%{version}.tar.gz
+Source0:             https://github.com/latchset/kdcproxy/releases/download/v1.0.0/kdcproxy-%{version}.tar.gz
 BuildArch:           noarch
 BuildRequires:       python3-devel python3-pytest python3-coverage python3-asn1crypto python3-dns
-BuildRequires:       python3-mock
+BuildRequires:       python3-mock python3-pyasn1
 
 %description
 This package contains a Python WSGI module for proxying KDC requests over
@@ -44,6 +44,9 @@ KDCPROXY_ASN1MOD=asn1crypto %{__python3} -m pytest
 %{python3_sitelib}/%{realname}-%{version}-*.egg-info
 
 %changelog
+* Wed Jun 29 2022 SimpleUpdate Robot <tc@openeuler.org> - 1.0.0-1
+- Upgrade to version 1.0.0
+
 * Fri Jul 30 2021 chenyanpanHW <chenyanpan@huawei.com> - 0.4.2-5
 - DESC: delete -S git from %autosetup, and delete BuildRequires git