diff --git a/mozilla/webtools/addons/shared/sql/v2.sql b/mozilla/webtools/addons/shared/sql/v2.sql
index ac19d9df078..b7843739b9d 100644
--- a/mozilla/webtools/addons/shared/sql/v2.sql
+++ b/mozilla/webtools/addons/shared/sql/v2.sql
@@ -15,3 +15,8 @@ CREATE TABLE `session_data` (
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
 
 
+ALTER TABLE `feedback` ADD `UserID` INT( 11 ) AFTER `ID`;
+ALTER TABLE `feedback` ADD INDEX ( `UserID` );
+
+ADD CONSTRAINT `feedback_ibfk_2` FOREIGN KEY (`UserID`) REFERENCES `userprofiles`
+(`UserID`) ON DELETE CASCADE ON UPDATE CASCADE;