diff --git a/assets/js/lychee.js b/assets/js/lychee.js
index 48049d5..eb44c24 100644
--- a/assets/js/lychee.js
+++ b/assets/js/lychee.js
@@ -8,8 +8,8 @@
 var lychee = {
 
 	title: "",
-	version: "2.6.2",
-	version_code: "020602",
+	version: "2.6.3",
+	version_code: "020603",
 
 	api_path: "php/api.php",
 	update_path: "http://lychee.electerious.com/version/index.php",
diff --git a/build/package.json b/build/package.json
index 410a55d..4ba169e 100644
--- a/build/package.json
+++ b/build/package.json
@@ -1,6 +1,6 @@
 {
   "name": "Lychee",
-  "version": "2.6.2",
+  "version": "2.6.3",
   "description": "Self-hosted photo-management done right.",
   "authors": "Tobias Reich <tobias.reich.ich@gmail.com>",
   "license": "MIT",
diff --git a/php/modules/Database.php b/php/modules/Database.php
index 7a275b9..f947591 100755
--- a/php/modules/Database.php
+++ b/php/modules/Database.php
@@ -23,7 +23,7 @@ class Database extends Module {
 		# Avoid sql injection on older MySQL versions by using GBK
 		if ($database->server_version<50500) $database->set_charset('GBK');
 		else $database->set_charset("utf8");
-		
+
 		# Set unicode
 		$database->query('SET NAMES utf8;');
 
@@ -44,6 +44,7 @@ class Database extends Module {
 
 		# Check dependencies
 		Module::dependencies(isset($database, $dbName));
+		if (!isset($version)) return true;
 
 		# List of updates
 		$updates = array(
@@ -59,7 +60,7 @@ class Database extends Module {
 		# For each update
 		foreach ($updates as $update) {
 
-			if (isset($version)&&$update<=$version) continue;
+			if ($update<=$version) continue;
 
 			# Load update
 			include(__DIR__ . '/../database/update_' . $update . '.php');