diff --git a/0.1.18.tar.gz b/0.1.18.tar.gz
new file mode 100644
index 0000000..9bd727f
Binary files /dev/null and b/0.1.18.tar.gz differ
diff --git a/libcomps-0.1.15.tar.gz b/libcomps-0.1.15.tar.gz
deleted file mode 100644
index bd66e44..0000000
Binary files a/libcomps-0.1.15.tar.gz and /dev/null differ
diff --git a/libcomps.spec b/libcomps.spec
index 036bf24..74e8f41 100644
--- a/libcomps.spec
+++ b/libcomps.spec
@@ -1,10 +1,10 @@
 Name:           libcomps
-Version:        0.1.15
+Version:        0.1.18
 Release:        1
 Summary:        Comps XML file manipulation library
 License:        GPLv2+
 URL:            https://github.com/rpm-software-management/libcomps
-Source0:        %{url}/archive/%{name}-%{version}/%{name}-%{version}.tar.gz
+Source0:        %{url}/archive/refs/tags/%{version}.tar.gz
 
 BuildRequires:  gcc gcc-c++ cmake zlib-devel libxml2-devel check-devel expat-devel
 
@@ -40,7 +40,7 @@ Obsoletes:      platform-python-%{name} < %{version}-%{release}
 Python3 bindings for libcomps library.
 
 %prep
-%autosetup -n %{name}-%{name}-%{version} -p1
+%autosetup -n %{name}-%{version} -p1
 
 %build
 mkdir build-py3
@@ -89,6 +89,12 @@ popd
 %{python3_sitearch}/%{name}-%{version}-py%{python3_version}.egg-info
 
 %changelog
+* Fri Dec 31 2021 wangchen <wangchen137@huawei.com> - 0.1.18-1
+- Type:requirement
+- ID:NA
+- SUG:NA
+- DESC:update to 0.1.18
+
 * Tue Apr 28 2020 zhouyihang <zhouyihang3@huawei.com> - 0.1.15-1
 - Type:requirement
 - ID:NA