diff --git a/ocfs2-tools.spec b/ocfs2-tools.spec
index e1452c8..ee6bf73 100644
--- a/ocfs2-tools.spec
+++ b/ocfs2-tools.spec
@@ -93,6 +93,9 @@ develop OCFS2 filesystem-specific programs.
 sed -i -e 's/-Wno-format//g' {o2info,o2image,o2monitor}/Makefile
 
 %build
+# update config.guess config.sub to support aarch64 and ppc64le
+cp -fv /usr/lib/rpm/redhat/config.guess ./config.guess
+cp -fv /usr/lib/rpm/redhat/config.sub ./config.sub
 ./autogen.sh
 %{configure} \
 %if %{with_console}