diff --git a/linux-sgx.spec b/linux-sgx.spec
index 89c038d..52e6693 100644
--- a/linux-sgx.spec
+++ b/linux-sgx.spec
@@ -383,6 +383,7 @@ BuildRequires: sgx-rpm-macros
 BuildRequires: autoconf
 BuildRequires: automake
 BuildRequires: binutils
+BuildRequires: chrpath
 BuildRequires: libtool
 BuildRequires: gcc
 BuildRequires: gcc-c++
@@ -393,7 +394,6 @@ BuildRequires: ocaml-ocamlbuild
 BuildRequires: openssl
 BuildRequires: openssl-devel
 BuildRequires: libcurl-devel
-BuildRequires: chrpath
 BuildRequires: python3-devel
 BuildRequires: perl-generators
 BuildRequires: perl-interpreter
@@ -404,7 +404,11 @@ BuildRequires: perl(IPC::Cmd)
 BuildRequires: nasm
 BuildRequires: nodejs
 BuildRequires: nodejs-devel
+%if 0%{?rhel} == 9
+BuildRequires: npm
+%else
 BuildRequires: nodejs-npm
+%endif
 BuildRequires: nodejs-packaging
 BuildRequires: python-unversioned-command
 BuildRequires: sqlite-devel
@@ -516,6 +520,7 @@ This package contains the  Architectural Enclave Service Manager
 %package -n sgx-pccs
 Summary: SGX Provisioning Certificate Caching Service
 Requires: nodejs
+Requires: sgx-common = %{version}-%{release}
 
 %description -n sgx-pccs
 SGX Provisioning Certificate Caching Service