diff --git a/paywithiyzico/classes/PaywithiyzicoObject.php b/paywithiyzico/classes/PaywithiyzicoObject.php
index 34a9f89..fc7e732 100644
--- a/paywithiyzico/classes/PaywithiyzicoObject.php
+++ b/paywithiyzico/classes/PaywithiyzicoObject.php
@@ -55,8 +55,8 @@ public static function option($params, $currency, $context, $apiKey)
         $paywithiyzico->basketId = $params['cookie']->id_cart;
         $paywithiyzico->paymentGroup = 'PRODUCT';
         $paywithiyzico->callbackUrl = $httpProtocol.htmlspecialchars($_SERVER['HTTP_HOST'], ENT_COMPAT, 'UTF-8').__PS_BASE_URI__.'index.php?module_action=init&fc=module&module=paywithiyzico&controller=callback';
-        $paywithiyzico->cancelUrl = "https://www.google.com";
-        $paywithiyzico->paymentSource = _PS_VERSION_.'|PRESTASHOP|PIE|1.0.0';
+        $paywithiyzico->cancelUrl = $httpProtocol.htmlspecialchars($_SERVER['HTTP_HOST'], ENT_COMPAT, 'UTF-8').__PS_BASE_URI__;
+        $paywithiyzico->paymentSource = _PS_VERSION_.'|PRESTASHOP|PIE|1.0.3';
 
         return $paywithiyzico;
     }
diff --git a/paywithiyzico/config.xml b/paywithiyzico/config.xml
index ffc1482..e70bd2b 100644
--- a/paywithiyzico/config.xml
+++ b/paywithiyzico/config.xml
@@ -2,7 +2,7 @@
 <module>
     <name>paywithiyzico</name>
     <displayName><![CDATA[paywithiyzico]]></displayName>
-    <version><![CDATA[1.0.2]]></version>
+    <version><![CDATA[1.0.3]]></version>
     <description><![CDATA[Pay with iyzico Payment Gateway for PrestaShop]]></description>
     <author><![CDATA[paywithiyzico]]></author>
     <tab><![CDATA[payments_gateways]]></tab>
diff --git a/paywithiyzico/config_tr.xml b/paywithiyzico/config_tr.xml
index 3f6c211..804228c 100644
--- a/paywithiyzico/config_tr.xml
+++ b/paywithiyzico/config_tr.xml
@@ -2,7 +2,7 @@
 <module>
     <name>paywithiyzico</name>
     <displayName><![CDATA[paywithiyzico]]></displayName>
-    <version><![CDATA[1.0.2]]></version>
+    <version><![CDATA[1.0.3]]></version>
     <description><![CDATA[Pay with iyzico Payment Gateway for PrestaShop]]></description>
     <author><![CDATA[paywithiyzico]]></author>
     <tab><![CDATA[payments_gateways]]></tab>
diff --git a/paywithiyzico/paywithiyzico.php b/paywithiyzico/paywithiyzico.php
index ceaa1ee..30be5ad 100644
--- a/paywithiyzico/paywithiyzico.php
+++ b/paywithiyzico/paywithiyzico.php
@@ -43,7 +43,7 @@ public function __construct()
     {
         $this->name = 'paywithiyzico';
         $this->tab = 'payments_gateways';
-        $this->version = '1.0.2';
+        $this->version = '1.0.3';
         $this->author = 'iyzico';
         $this->need_instance = 1;