diff --git a/linux-sgx.spec b/linux-sgx.spec
index 98b2027014c4721a3a0d7730ea809233001e32d2..1b56d4a74a6a8f986fb56e3177e0860841e6ca02 100644
--- a/linux-sgx.spec
+++ b/linux-sgx.spec
@@ -1,6 +1,6 @@
 Name:           linux-sgx
 Version:        2.15.1
-Release:        8
+Release:        9
 Summary:        Intel(R) Software Guard Extensions for Linux* OS
 ExclusiveArch:	x86_64
 License:        BSD-3-Clause
@@ -31,7 +31,7 @@ Patch9:         backport-CVE-2022-2097-Fix-AES-OCB-encrypt-decrypt-for-x86-AES-N
 Patch10:        DCAP-disabling-the-rpatch-option.patch
 Patch11:        add-strip-compilation-option-for-pck-id-retrieval-tool.patch
 
-BuildRequires:  gcc-c++ protobuf-devel libtool ocaml-ocamlbuild openssl openssl-devel cmake python curl-devel createrepo_c git nasm
+BuildRequires:  gcc-c++ protobuf-devel libtool ocaml ocaml-ocamlbuild compat-openssl11-devel cmake python curl-devel createrepo_c git nasm
 
 Requires:       glibc 
 
@@ -1032,6 +1032,9 @@ fi
 %files -n libsgx-headers -f %{LINUX_INSTALLER_RPM_DIR}/libsgx-headers/build/list-libsgx-headers
 
 %changelog
+* Thu Feb 02 2023 wangyu <wangyu283@huawei.com> - 2.15.1-9
+- Add ocaml and compat-openssl11-devel to build require
+
 * Sat Sep 24 2022 wangyu <wangyu283@huawei.com> - 2.15.1-8
 - The postun script should distinguish uninstall and upgrade scenarios