diff --git a/os_list.txt b/os_list.txt
index d9521e84b..ffd733a15 100644
--- a/os_list.txt
+++ b/os_list.txt
@@ -49,7 +49,8 @@ Oracle Enterprise Linux			$2	redhat-linux	$2+8.0	`cat /etc/enterprise-release 2>
 Oracle VM			$2	redhat-linux	$2+8.0	`cat /etc/ovs-release 2>/dev/null` =~ /Oracle.*VM\s+server\s+release\s+(\d+)/i
 XenServer Linux			$1	redhat-linux	13.0	`cat /etc/redhat-release 2>/dev/null` =~ /XenServer\s+release\s+5\./
 CloudLinux			$1	redhat-linux	$2+8.0	`cat /etc/redhat-release 2>/dev/null` =~ /CloudLinux.*release\s+(\S+)/
-MostlyLinux			$1	redhat-release	$2+8.0	`cat /etc/redhat-release 2>/dev/null` =~ /MostlyLinux\s+Linux\s+release\s+(\d+)/
+MostlyLinux			$1	redhat-linux	$2+8.0	`cat /etc/redhat-release 2>/dev/null` =~ /MostlyLinux\s+Linux\s+release\s+(\d+)/
+Cloudrouter Linux		$1	redhat-linux	15	`cat /etc/cloudrouter-release 2>/dev/null` =~ /CloudRouter\s+release\s+(\d+)\s+/
 
 # Redhat enterprise versions
 Redhat Enterprise Linux			2.1AS	redhat-linux	7.3	`cat /etc/redhat-release 2>/dev/null` =~ /(Advanced\s+Server.*2\.1)|(AS.*2\.1)/i