diff --git a/VERSION b/VERSION
index 1d8ab01c0d..c175e23c58 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-4.2.beta
+4.3.beta
diff --git a/module/upgrade/lang/en.php b/module/upgrade/lang/en.php
index 27a40a3a6a..e15810cddf 100644
--- a/module/upgrade/lang/en.php
+++ b/module/upgrade/lang/en.php
@@ -70,3 +70,4 @@ $lang->upgrade->fromVersions['4_0_beta2'] = '4.0 BETA2';
 $lang->upgrade->fromVersions['4_0']       = '4.0';
 $lang->upgrade->fromVersions['4_0_1']     = '4.0.1';
 $lang->upgrade->fromVersions['4_1']       = '4.1';
+$lang->upgrade->fromVersions['4_2_beta']  = '4.2.beta';
diff --git a/module/upgrade/lang/zh-cn.php b/module/upgrade/lang/zh-cn.php
index 5adeeb265c..dada729eaf 100644
--- a/module/upgrade/lang/zh-cn.php
+++ b/module/upgrade/lang/zh-cn.php
@@ -71,3 +71,4 @@ $lang->upgrade->fromVersions['4_0_beta2'] = '4.0 BETA2';
 $lang->upgrade->fromVersions['4_0']       = '4.0';
 $lang->upgrade->fromVersions['4_0_1']     = '4.0.1';
 $lang->upgrade->fromVersions['4_1']       = '4.1';
+$lang->upgrade->fromVersions['4_2_beta']  = '4.2.beta';
diff --git a/module/upgrade/model.php b/module/upgrade/model.php
index 394b74540b..e797e71033 100644
--- a/module/upgrade/model.php
+++ b/module/upgrade/model.php
@@ -90,6 +90,9 @@ class upgradeModel extends model
                 $this->addPriv4_1();
                 $this->processTaskFinish();
                 $this->deleteCompany();
+            case '4_2_beta':
+                $this->execSQL($this->getUpgradeFile('4.2'));
+
             default: if(!$this->isError()) $this->setting->updateVersion($this->config->version);
         }