diff --git a/scripts/installer.sh b/scripts/installer.sh
index 2eabb9233..6e00c2abc 100755
--- a/scripts/installer.sh
+++ b/scripts/installer.sh
@@ -299,7 +299,8 @@ main() {
 			fi
 		;;
 		rhel)
-			if [ "$VERSION" != "8" ]
+			if [ "$VERSION" != "8" ] && \
+                           [ "$VERSION" != "9" ]
 			then
 				OS_UNSUPPORTED=1
 			fi