diff --git a/calendar/setup/setup.inc.php b/calendar/setup/setup.inc.php
index 82ff7428c2..a4064c0089 100755
--- a/calendar/setup/setup.inc.php
+++ b/calendar/setup/setup.inc.php
@@ -12,7 +12,7 @@
 	/* $Id$ */
 
 	$setup_info['calendar']['name']    = 'calendar';
-	$setup_info['calendar']['version'] = '0.9.16.007';
+	$setup_info['calendar']['version'] = '1.0.0';
 	$setup_info['calendar']['app_order'] = 3;
 	$setup_info['calendar']['enable']  = 1;
 
@@ -52,5 +52,5 @@
 	/* Dependencies for this app to work */
 	$setup_info['calendar']['depends'][] = array(
 		 'appname' => 'phpgwapi',
-		 'versions' => Array('0.9.14','0.9.15','0.9.16','1.0.00')
+		 'versions' => Array('0.9.14','0.9.15','0.9.16','1.0.0')
 	);
diff --git a/calendar/setup/tables_update.inc.php b/calendar/setup/tables_update.inc.php
index 52bca0ad53..5ee5e5df1a 100644
--- a/calendar/setup/tables_update.inc.php
+++ b/calendar/setup/tables_update.inc.php
@@ -1048,7 +1048,8 @@
 				($config['mail_suffix'] ? $config['mail_suffix'] : 'local'))).
 			" WHERE uid LIKE '-@%' OR uid=''");
 
-		$GLOBALS['setup_info']['calendar']['currentver'] = '0.9.16.007';
+		// we dont need to do update 0.9.16.007, as UpdateSequenze is called now by RefreshTable
+		$GLOBALS['setup_info']['calendar']['currentver'] = '1.0.0';
 		return $GLOBALS['setup_info']['calendar']['currentver'];
 	}
 
@@ -1059,4 +1060,15 @@
 		// re-run the update as very old entries only have an empty uid
 		return calendar_upgrade0_9_16_005();
 	}
+	
+	
+	$test[] = '0.9.16.007';
+	function calendar_upgrade0_9_16_007()
+	{
+		// update the sequenzes for refreshed tables (postgres only)
+		$GLOBALS['phpgw_setup']->oProc->UpdateSequence('phpgw_cal_holidays','hol_id');
+		
+		$GLOBALS['setup_info']['calendar']['currentver'] = '1.0.0';
+		return $GLOBALS['setup_info']['calendar']['currentver'];
+	}
 ?>