diff --git a/trunk/module/upgrade/lang/zh-cn.php b/trunk/module/upgrade/lang/zh-cn.php
index d36aeb2bb0..71d39d363b 100644
--- a/trunk/module/upgrade/lang/zh-cn.php
+++ b/trunk/module/upgrade/lang/zh-cn.php
@@ -50,5 +50,5 @@ $lang->upgrade->fromVersions['0_6beta']   = '0.6 BETA';
 $lang->upgrade->fromVersions['1_0beta']   = '1.0 BETA';
 $lang->upgrade->fromVersions['1_0rc1']    = '1.0 RC1';
 $lang->upgrade->fromVersions['1_0rc2']    = '1.0 RC2';
-$lang->upgrade->fromVersions['1_0stable'] = '1.0 STABLE';
+$lang->upgrade->fromVersions['1_0']       = '1.0 STABLE';
 $lang->upgrade->fromVersions['1_0_1']     = '1.0.1';
diff --git a/trunk/module/upgrade/model.php b/trunk/module/upgrade/model.php
index 39601a657e..d61d63022a 100644
--- a/trunk/module/upgrade/model.php
+++ b/trunk/module/upgrade/model.php
@@ -99,7 +99,7 @@ class upgradeModel extends model
             $this->upgradeFrom1_0stableTo1_0_1();
             $this->upgradeFrom1_0_1To1_1();
         }
-        elseif($fromVersion == '1_0stable')
+        elseif($fromVersion == '1_0')
         {
             $this->upgradeFrom1_0stableTo1_0_1();
             $this->upgradeFrom1_0_1To1_1();
@@ -161,7 +161,7 @@ class upgradeModel extends model
             $confirmContent .= file_get_contents($this->getUpgradeFile('1.0.rc1'));
             $confirmContent .= file_get_contents($this->getUpgradeFile('1.0.1'));
         }
-        elseif($fromVersion == '1_0stable' || $fromVersion == '1_0_1')
+        elseif($fromVersion == '1_0' || $fromVersion == '1_0_1')
         {
             $confirmContent .= file_get_contents($this->getUpgradeFile('1.0.1'));
         }