diff --git a/src/Connection/Protocols/Response.php b/src/Connection/Protocols/Response.php
index 9a30d56d..8650b90c 100644
--- a/src/Connection/Protocols/Response.php
+++ b/src/Connection/Protocols/Response.php
@@ -13,6 +13,7 @@
 
 namespace Webklex\PHPIMAP\Connection\Protocols;
 
+use stdClass;
 use Webklex\PHPIMAP\Exceptions\ResponseException;
 
 /**
@@ -347,7 +348,7 @@ public function successful(): bool {
      * @return bool
      */
     public function verify_data(mixed $data): bool {
-        if (is_array($data)) {
+        if (is_array($data) || $data instanceof stdClass) {
             foreach ($data as $line) {
                 if (is_array($line)) {
                     if(!$this->verify_data($line)){
@@ -414,4 +415,4 @@ public function setCanBeEmpty(bool $can_be_empty): Response {
     public function canBeEmpty(): bool {
         return $this->can_be_empty;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Decoder/HeaderDecoder.php b/src/Decoder/HeaderDecoder.php
index 9a8a71b2..aad5ed5b 100644
--- a/src/Decoder/HeaderDecoder.php
+++ b/src/Decoder/HeaderDecoder.php
@@ -95,4 +95,4 @@ private function decodeHeaderArray(array $values): array {
         return $values;
     }
 
-}
\ No newline at end of file
+}