diff --git a/development/api-client-php.md b/development/api-client-php.md
index 28f9f8f53..b670b2dfa 100644
--- a/development/api-client-php.md
+++ b/development/api-client-php.md
@@ -102,6 +102,7 @@ class EspoApiClient
         }
 
         curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
+        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
         curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
         curl_setopt($ch, CURLOPT_USERAGENT, $this->userAgent);
         curl_setopt($ch, CURLOPT_HEADER, true);