diff --git a/opa-ff.spec b/opa-ff.spec
index b6a047d..e19a0cf 100644
--- a/opa-ff.spec
+++ b/opa-ff.spec
@@ -31,8 +31,12 @@ Patch1:         opa-ff_fix_suse_build_issue.patch
 Patch2:         0001-Add-shebang-for-exp-files.patch
 BuildRequires:  gcc-c++
 BuildRequires:  libexpat-devel
-# BuildRequires:  ibacm-devel
 BuildRequires:  rdma-core-devel
+# New:
+BuildRequires:  libibcm-devel
+BuildRequires:  librdmacm1-devel
+BuildRequires:  libibverbs1-devel
+# end New
 BuildRequires:  libopenssl-devel
 BuildRequires:  ncurses-devel
 BuildRequires:  tcl-devel