diff --git a/oemaker-1.1.1.tar.gz b/oemaker-1.1.1.tar.gz
deleted file mode 100644
index 8279d7f2db6aaadd7975a9606350616f59af05cb..0000000000000000000000000000000000000000
Binary files a/oemaker-1.1.1.tar.gz and /dev/null differ
diff --git a/oemaker-1.1.2.tar.gz b/oemaker-1.1.2.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..2cee59f2ac3d83181d3aa777537788299903b62a
Binary files /dev/null and b/oemaker-1.1.2.tar.gz differ
diff --git a/oemaker.spec b/oemaker.spec
index 25b755c19e21aeb2a1373efcd4940383b35475c5..348a9f7107c001955a3276d0c2ae4076451d54dc 100644
--- a/oemaker.spec
+++ b/oemaker.spec
@@ -2,7 +2,7 @@ Name:           oemaker
 Summary:        a duilding tool for making DVD ISO
 License:        Mulan PSL v2
 Group:          System/Management
-Version:        1.1.1
+Version:        1.1.2
 Release:        1
 BuildRoot:      %{_tmppath}/%{name}
 Source:         https://gitee.com/openeuler/oemaker/repository/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
@@ -62,6 +62,11 @@ rm -rf %{buildroot}
 rm -rf $RPM_BUILD_DIR/%{name}
 
 %changelog
+* Thu Feb 25 2021 miao_kaibo <miaokaibo@outlook.com> - 1.1.2-1
+- ID:NA
+- SUG:NA
+- DESC:upgrade version
+
 * Mon Feb 08 2021 miao_kaibo <miaokaibo@outlook.com> - 1.1.1-1
 - ID:NA
 - SUG:NA