diff --git a/modules/Migration/models/Module.php b/modules/Migration/models/Module.php
index 3c85143ea3415a45be261e734ffb6988a07fd78d..83b4aee8484f2318fd3e0f1a2e4b704317e645f8 100644
--- a/modules/Migration/models/Module.php
+++ b/modules/Migration/models/Module.php
@@ -45,6 +45,7 @@ class Migration_Module_Model extends Vtiger_Module_Model {
 			array('710' => '7.1.0'),
                         array('711' => '7.1.1'),
                         array('720' => '7.2.0'),
+                        array('73' => '7.3'),
                         array('730' => '7.3.0'),
                         array('740' => '7.4.0'),
 		);
diff --git a/modules/Migration/schema/73_to_740.php b/modules/Migration/schema/73_to_740.php
new file mode 100644
index 0000000000000000000000000000000000000000..135db960ad4dc298e65ccf5101b9e043310f4216
--- /dev/null
+++ b/modules/Migration/schema/73_to_740.php
@@ -0,0 +1,13 @@
+<?php
+/*+********************************************************************************
+ * The contents of this file are subject to the vtiger CRM Public License Version 1.0
+ * ("License"); You may not use this file except in compliance with the License
+ * The Original Code is: vtiger CRM Open Source
+ * The Initial Developer of the Original Code is vtiger.
+ * Portions created by vtiger are Copyright (C) vtiger.
+ * All Rights Reserved.
+ *********************************************************************************/
+
+//7.3_to_7.4.0 (to overcome 730 package glitch, where DB version set to 7.3 instead 7.3.0)
+
+include_once dirname(__FILE__)."730_to_740.php";
\ No newline at end of file
diff --git a/vtigerversion.php b/vtigerversion.php
index 55e6451e11f3896702d6e4fc889cae482a26f13e..8c9b6a4e2c2db44cbf5fa58e8317a0e767b47ebc 100644
--- a/vtigerversion.php
+++ b/vtigerversion.php
@@ -8,7 +8,7 @@
  * All Rights Reserved.
  ************************************************************************************/
 
-$patch_version = '20210720'; // -ve timestamp before release, +ve timestamp after release.
+$patch_version = '20210721'; // -ve timestamp before release, +ve timestamp after release.
 $modified_database = '';
 $vtiger_current_version = '7.4.0';
 $_SESSION['vtiger_version'] = $vtiger_current_version;