diff --git a/xCAT/xCAT.spec b/xCAT/xCAT.spec
index e62ae73dd..737f815e3 100644
--- a/xCAT/xCAT.spec
+++ b/xCAT/xCAT.spec
@@ -87,6 +87,10 @@ Requires: ipmitool-xcat >= 1.8.17-1
 %ifarch ppc ppc64 ppc64le
 Requires: ipmitool-xcat >= 1.8.17-1
 %endif
+%ifarch ppc64le
+# only OpenBMC support
+Requires: xCAT-openbmc-py
+%endif
 %endif
 
 %if %notpcm
diff --git a/xCATsn/xCATsn.spec b/xCATsn/xCATsn.spec
index 07dde086c..c2538e31f 100644
--- a/xCATsn/xCATsn.spec
+++ b/xCATsn/xCATsn.spec
@@ -69,6 +69,10 @@ Requires: ipmitool-xcat >= 1.8.17-1
 %ifarch ppc ppc64 ppc64le
 Requires: ipmitool-xcat >= 1.8.17-1
 %endif
+%ifarch ppc64le
+# only OpenBMC support
+Requires: xCAT-openbmc-py
+%endif
 %endif
 
 %if %notpcm