diff --git a/src/Responses/FineTuning/RetrieveJobResponseError.php b/src/Responses/FineTuning/RetrieveJobResponseError.php
index 239f9f7c..d7a57259 100644
--- a/src/Responses/FineTuning/RetrieveJobResponseError.php
+++ b/src/Responses/FineTuning/RetrieveJobResponseError.php
@@ -30,6 +30,10 @@ private function __construct(
      */
     public static function from(array $attributes): ?self
     {
+        if (key_exists('error', $attributes) && is_null($attributes['error'])) {
+            return null;
+        }
+
         return new self(
             $attributes['code'],
             $attributes['param'],