diff --git a/changelog.txt b/changelog.txt
index cc75a75..0a498d4 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,4 +1,6 @@
--0.0.42
+-0.0.44
+	- add common/config property assetmanager > timestamp
+-0.0.43
 	- add property user_cart_on
 	- add property product_sale_default_focus
 	- add property ticket_create_price_editable
diff --git a/common/config/main.php b/common/config/main.php
index 5ceae8a..7b3999a 100644
--- a/common/config/main.php
+++ b/common/config/main.php
@@ -33,7 +33,7 @@ return [
     				'class' => 'yii\rbac\DbManager'
     		],
     		'assetManager' =>[
-//     				'appendTimestamp' => true
+    			'appendTimestamp' => true
     		]
     ],
 ];
diff --git a/common/config/params.php b/common/config/params.php
index b7cb94a..b2467ad 100644
--- a/common/config/params.php
+++ b/common/config/params.php
@@ -4,7 +4,7 @@ return [
     'supportEmail' => 'rocho02@gmail.com',
     'infoEmail' => 'info@rocho-net.hu',
     'user.passwordResetTokenExpire' => 3600,
-	'version' => 'v0.0.43',
+	'version' => 'v0.0.44',
 	'company' => 'movar',//gyor
 	'company_name' => "Freimann Kft.",
 	'product_visiblity' => 'account',// on reception which products to display. account or global