diff --git a/mailServer/models.py b/mailServer/models.py
index b190bc617..e7f216071 100755
--- a/mailServer/models.py
+++ b/mailServer/models.py
@@ -24,6 +24,7 @@ class EUsers(models.Model):
     email = models.CharField(primary_key=True, max_length=80)
     password = models.CharField(max_length=200)
     mail = models.CharField(max_length=200, default='')
+    DiskUsage = models.CharField(max_length=200)
 
 
     class Meta:
diff --git a/plogical/upgrade.py b/plogical/upgrade.py
index a12af3341..a821e9018 100755
--- a/plogical/upgrade.py
+++ b/plogical/upgrade.py
@@ -636,6 +636,7 @@ autocreate_system_folders = On
                     'CREATE TABLE `loginSystem_acl` (`id` integer AUTO_INCREMENT NOT NULL PRIMARY KEY, `name` varchar(50) NOT NULL UNIQUE, `adminStatus` integer NOT NULL DEFAULT 0, `versionManagement` integer NOT NULL DEFAULT 0, `createNewUser` integer NOT NULL DEFAULT 0, `deleteUser` integer NOT NULL DEFAULT 0, `resellerCenter` integer NOT NULL DEFAULT 0, `changeUserACL` integer NOT NULL DEFAULT 0, `createWebsite` integer NOT NULL DEFAULT 0, `modifyWebsite` integer NOT NULL DEFAULT 0, `suspendWebsite` integer NOT NULL DEFAULT 0, `deleteWebsite` integer NOT NULL DEFAULT 0, `createPackage` integer NOT NULL DEFAULT 0, `deletePackage` integer NOT NULL DEFAULT 0, `modifyPackage` integer NOT NULL DEFAULT 0, `createDatabase` integer NOT NULL DEFAULT 0, `deleteDatabase` integer NOT NULL DEFAULT 0, `listDatabases` integer NOT NULL DEFAULT 0, `createNameServer` integer NOT NULL DEFAULT 0, `createDNSZone` integer NOT NULL DEFAULT 0, `deleteZone` integer NOT NULL DEFAULT 0, `addDeleteRecords` integer NOT NULL DEFAULT 0, `createEmail` integer NOT NULL DEFAULT 0, `deleteEmail` integer NOT NULL DEFAULT 0, `emailForwarding` integer NOT NULL DEFAULT 0, `changeEmailPassword` integer NOT NULL DEFAULT 0, `dkimManager` integer NOT NULL DEFAULT 0, `createFTPAccount` integer NOT NULL DEFAULT 0, `deleteFTPAccount` integer NOT NULL DEFAULT 0, `listFTPAccounts` integer NOT NULL DEFAULT 0, `createBackup` integer NOT NULL DEFAULT 0, `restoreBackup` integer NOT NULL DEFAULT 0, `addDeleteDestinations` integer NOT NULL DEFAULT 0, `scheduleBackups` integer NOT NULL DEFAULT 0, `remoteBackups` integer NOT NULL DEFAULT 0, `manageSSL` integer NOT NULL DEFAULT 0, `hostnameSSL` integer NOT NULL DEFAULT 0, `mailServerSSL` integer NOT NULL DEFAULT 0)')
             except:
                 pass
+
             try:
                 cursor.execute('ALTER TABLE loginSystem_administrator ADD token varchar(500)')
             except:
@@ -855,6 +856,11 @@ autocreate_system_folders = On
             except:
                 pass
 
+            try:
+                cursor.execute('ALTER TABLE e_users ADD DiskUsage varchar(200)')
+            except:
+                pass
+
             try:
                 connection.close()
             except: