diff --git a/db/update17.6.2.sql b/db/update17.6.2.sql
index 9e1e6b7722..d3a06f737b 100644
--- a/db/update17.6.2.sql
+++ b/db/update17.6.2.sql
@@ -67,4 +67,9 @@ ALTER TABLE `zt_kanban` ADD `minColWidth` smallint(4) NOT NULL DEFAULT '180' AFT
 ALTER TABLE `zt_kanban` ADD `maxColWidth` smallint(4) NOT NULL DEFAULT '384' AFTER `minColWidth`;
 ALTER TABLE `zt_project` ADD `colWidth` smallint(4) NOT NULL DEFAULT '264' AFTER `fluidBoard`;
 ALTER TABLE `zt_project` ADD `minColWidth` smallint(4) NOT NULL DEFAULT '180' AFTER `colWidth`;
-ALTER TABLE `zt_project` ADD `maxColWidth` smallint(4) NOT NULL DEFAULT '384' AFTER `minColWidth`;
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+ALTER TABLE `zt_project` ADD `maxColWidth` smallint(4) NOT NULL DEFAULT '384' AFTER `minColWidth`;
+
+/* feedback */
+ALTER TABLE `zt_feedback` ADD `pri` tinyint unsigned NOT NULL DEFAULT 2;
+ALTER TABLE `zt_feedback` ADD `source` varchar(255) NOT NULL;
+ALTER TABLE `zt_feedback` CHANGE `pri` `pri` tinyint unsigned NOT NULL DEFAULT 2;
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