diff --git a/rpmrebuild-2.15.tar.gz b/rpmrebuild-2.15.tar.gz
deleted file mode 100644
index bbcc84d..0000000
Binary files a/rpmrebuild-2.15.tar.gz and /dev/null differ
diff --git a/rpmrebuild-2.16.tar.gz b/rpmrebuild-2.16.tar.gz
new file mode 100644
index 0000000..9821f11
Binary files /dev/null and b/rpmrebuild-2.16.tar.gz differ
diff --git a/rpmrebuild.spec b/rpmrebuild.spec
index 47c1270..2276f93 100644
--- a/rpmrebuild.spec
+++ b/rpmrebuild.spec
@@ -1,5 +1,5 @@
 Name:           rpmrebuild
-Version:        2.15
+Version:        2.16
 Release:        1
 Summary:        A tool to build a rpm file from the rpm database
 License:        GPLv2+
@@ -56,6 +56,12 @@ rm -rf $RPM_BUILD_ROOT%{_mandir}/fr_FR.UTF-8/man1/
 %{_mandir}/fr/man1/*.gz
 
 %changelog
+* Mon Jul 19 2021 yuanxin <yuanxin24@huawei.com> - 2.16-1
+- Type:enhancement
+- ID:NA
+- SUG:NA
+- DESC:update to 2.16
+
 * Sat Jul 25 2020 wangchen <wangchen137@huawei.com> - 2.15-1
 - Type:enhancement
 - ID:NA