diff --git a/db/update4.0.beta2.sql b/db/update4.0.beta2.sql
index f4dc68f6e3..1a31686a3d 100644
--- a/db/update4.0.beta2.sql
+++ b/db/update4.0.beta2.sql
@@ -1,7 +1,7 @@
 ALTER TABLE  `zt_build` CHANGE  `desc`  `desc` TEXT CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL;
 ALTER TABLE  `zt_group` ADD  `role` CHAR( 10 ) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL;
-ALTER TABLE  `zt_taskestimate` CHANGE  `estimater`  `account` CHAR( 30 ) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL DEFAULT  '';
-ALTER TABLE  `zt_taskestimate` ADD  `consumed` TINYINT( 3 ) UNSIGNED NOT NULL AFTER  `estimate`;
+ALTER TABLE  `zt_taskEstimate` CHANGE  `estimater`  `account` CHAR( 30 ) CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL DEFAULT  '';
+ALTER TABLE  `zt_taskEstimate` ADD  `consumed` TINYINT( 3 ) UNSIGNED NOT NULL AFTER  `estimate`;
 UPDATE `zt_group` SET `role` = 'guest' WHERE `name` = 'guest';
-ALTER TABLE  `zt_taskestimate` CHANGE  `estimate`  `left` TINYINT( 3 ) UNSIGNED NOT NULL DEFAULT  '0';
-ALTER TABLE  `zt_taskestimate` CHANGE  `date`  `date` DATETIME NOT NULL;
+ALTER TABLE  `zt_taskEstimate` CHANGE  `estimate`  `left` TINYINT( 3 ) UNSIGNED NOT NULL DEFAULT  '0';
+ALTER TABLE  `zt_taskEstimate` CHANGE  `date`  `date` DATETIME NOT NULL;