diff --git a/db/update4.1.sql b/db/update4.1.sql
index b7b09fd943..3f94436034 100644
--- a/db/update4.1.sql
+++ b/db/update4.1.sql
@@ -8,6 +8,9 @@ ALTER TABLE `zt_story` CHANGE `reviewedBy` `reviewedBy` VARCHAR( 255 ) CHARACTER
 
 ALTER TABLE `zt_build` DROP INDEX `name`;
 
+ALTER TABLE `zt_project` DROP INDEX `company` , ADD INDEX `project` ( `type` , `parent` , `begin` , `end` , `status` , `statge` , `pri` );
+ALTER TABLE `zt_user` DROP INDEX `company`;
+
 ALTER TABLE `zt_action` DROP `company`;
 ALTER TABLE `zt_bug` DROP `company`;
 ALTER TABLE `zt_build` DROP `company`;
diff --git a/db/zentao.sql b/db/zentao.sql
index 4108eb2159..918e27515d 100644
--- a/db/zentao.sql
+++ b/db/zentao.sql
@@ -350,7 +350,7 @@ CREATE TABLE IF NOT EXISTS `zt_project` (
   `whitelist` varchar(255) NOT NULL,
   `deleted` enum('0','1') NOT NULL default '0',
   PRIMARY KEY  (`id`),
-  KEY `company` (`type`,`parent`,`begin`,`end`,`status`,`statge`,`pri`)
+  KEY `project` (`type`,`parent`,`begin`,`end`,`status`,`statge`,`pri`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
 -- DROP TABLE IF EXISTS `zt_projectProduct`;
 CREATE TABLE IF NOT EXISTS `zt_projectProduct` (
@@ -581,7 +581,7 @@ CREATE TABLE IF NOT EXISTS `zt_user` (
   `deleted` enum('0','1') NOT NULL default '0',
   PRIMARY KEY  (`id`),
   UNIQUE KEY `account` (`account`),
-  KEY `company` (`dept`)
+  KEY `dept` (`dept`)
 ) ENGINE=MyISAM  DEFAULT CHARSET=utf8;
 -- DROP TABLE IF EXISTS `zt_userContact`;
 CREATE TABLE IF NOT EXISTS `zt_userContact` (