diff --git a/install/ledcolors.sql b/install/ledcolors.sql
index a0f2909..1c5def6 100644
--- a/install/ledcolors.sql
+++ b/install/ledcolors.sql
@@ -28,6 +28,7 @@ CREATE TABLE `devices` (
   `board` varchar(255) NOT NULL DEFAULT '',
   `firmware` varchar(255) NOT NULL DEFAULT '',
   `service` varchar(255) NOT NULL DEFAULT '',
+  `zoneid` int unsigned NOT NULL DEFAULT 0,
   `lastupdate` datetime NOT NULL,
   PRIMARY KEY (`mac`)
 ) ENGINE=InnoDB DEFAULT CHARSET=latin1;