From b6fd075cbcdc3e1a3669816d7cb540d126435201 Mon Sep 17 00:00:00 2001
From: Ambroise Maupate <ambroise@rezo-zero.com>
Date: Tue, 7 May 2019 12:25:08 +0200
Subject: [PATCH] Integer list ID for SendInBlue

---
 src/SubscribeMe/Subscriber/SendInBlueSubscriber.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/SubscribeMe/Subscriber/SendInBlueSubscriber.php b/src/SubscribeMe/Subscriber/SendInBlueSubscriber.php
index 3497cfd..fec3610 100644
--- a/src/SubscribeMe/Subscriber/SendInBlueSubscriber.php
+++ b/src/SubscribeMe/Subscriber/SendInBlueSubscriber.php
@@ -19,7 +19,7 @@ public function subscribe(string $email, array $options, array $userConsents = [
     {
         $body = [
             'email' => $email,
-            'listIds' => [$this->getContactListId()]
+            'listIds' => [(int) $this->getContactListId()]
         ];
 
         if (count($options) > 0) {