diff --git a/src/LiveChat/Api/Rest/RestRequest.php b/src/LiveChat/Api/Rest/RestRequest.php
index 39f9775..3cf05ac 100644
--- a/src/LiveChat/Api/Rest/RestRequest.php
+++ b/src/LiveChat/Api/Rest/RestRequest.php
@@ -260,7 +260,7 @@ private function setCurlOpts(&$curlHandle)
             $headers[] = "$key: $value";
         }
 
-        curl_setopt($curlHandle, CURLOPT_SSL_VERIFYPEER, FALSE);
+        curl_setopt($curlHandle, CURLOPT_SSL_VERIFYPEER, true);
         curl_setopt($curlHandle, CURLOPT_SSL_VERIFYHOST, 2);
         curl_setopt($curlHandle, CURLOPT_TIMEOUT, 15);
         curl_setopt($curlHandle, CURLOPT_URL, $this->url);