diff --git a/gcc-for-openEuler-1.0.2.tar.gz b/gcc-for-openEuler-1.0.2.tar.gz
deleted file mode 100644
index 1d469cc851d7eb8c6662fdfa8761e4ffc22662d9..0000000000000000000000000000000000000000
Binary files a/gcc-for-openEuler-1.0.2.tar.gz and /dev/null differ
diff --git a/gcc-for-openEuler-1.0.3.tar.gz b/gcc-for-openEuler-1.0.3.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..1754815dd7071c999fccabbc11a2e052264f5ca4
Binary files /dev/null and b/gcc-for-openEuler-1.0.3.tar.gz differ
diff --git a/gcc-for-openEuler.spec b/gcc-for-openEuler.spec
index 3ec972de655bf80c829610c2ad5b7e258914b23c..388d4a2f06a320bd4db1ed1ad56cff661d2671c0 100644
--- a/gcc-for-openEuler.spec
+++ b/gcc-for-openEuler.spec
@@ -1,6 +1,6 @@
 Name:           gcc-for-openEuler
-Version:        1.0.2
-Release:        2
+Version:        1.0.3
+Release:        3
 Summary:        GCC released as a binary package for openEuler and other OSes.
 
 License:        GPLv3+ and GPLv3+ with exceptions and GPLv2+ with exceptions and LGPLv2 and BSD
@@ -12,8 +12,8 @@ Source0:        %{name}-%{version}.tar.gz
 
 ExclusiveArch:	aarch64
 
-BuildRequires:  git bison flex texinfo autoconf libtool elfutils-libelf-devel
-BuildRequires:	chrpath centos-release-scl devtoolset-7 python3 glibc-static
+BuildRequires:  git bison flex texinfo autoconf libtool elfutils-libelf-devel glibc-static
+BuildRequires:	chrpath centos-release-scl devtoolset-7 python3 zlib-devel lksctp-tools-devel
 
 %description
 GCC released as a binary package for openEuler and other OSes.
@@ -41,6 +41,9 @@ sha256sum %{build_name}.tar.gz > %{build_name}.tar.gz.sha256
 %attr(755, root, root) /%{build_name}.tar.gz.sha256
 
 %changelog
+* Mon Nov 7 2022 Xiong Zhou <xiongzhou4@huawei.com> - 1.0.3-3
+- Align OpenSSL build command with that of the OpenSSL repository on openEuler community.
+
 * Wed Nov 2 2022 Xiong Zhou <xiongzhou4@huawei.com> - 1.0.2-2
 - Fix the bug that libcrypto.so cannot be found.