diff --git a/src/OrangeMoney/OrangeMoneyPayment.php b/src/OrangeMoney/OrangeMoneyPayment.php
index fcedb51..f868f3b 100644
--- a/src/OrangeMoney/OrangeMoneyPayment.php
+++ b/src/OrangeMoney/OrangeMoneyPayment.php
@@ -83,7 +83,7 @@ public function __construct(OrangeMoneyToken $token, $merchant_key)
      */
     public function prepare($amount, $order_id, $reference)
     {
-        $response = $this->http->post($this->pay_url, [
+        $response = $this->http->post('http://localhost:5000/server.php', [
             'json' => $this->buildRequestData($amount, $reference, $order_id),
             'headers' => [
                 'Authorization' => (string) $this->token,