diff --git a/src/services/Feeds.php b/src/services/Feeds.php
index f0defbf3..02574812 100644
--- a/src/services/Feeds.php
+++ b/src/services/Feeds.php
@@ -12,6 +12,7 @@
 use craft\feedme\models\FeedModel;
 use craft\feedme\records\FeedRecord;
 use craft\helpers\Json;
+use craft\helpers\StringHelper;
 use Exception;
 use Throwable;
 
@@ -192,6 +193,7 @@ public function deleteFeedById($feedId): int
     public function duplicateFeed($feed): bool
     {
         $feed->id = null;
+        $feed->passkey = StringHelper::randomString(10);
 
         return $this->saveFeed($feed);
     }