diff --git a/framework/core/src/User/Event/Renamed.php b/framework/core/src/User/Event/Renamed.php
index 1e453d64a..e24225f9a 100644
--- a/framework/core/src/User/Event/Renamed.php
+++ b/framework/core/src/User/Event/Renamed.php
@@ -20,6 +20,11 @@ class Renamed
      */
     public $user;
 
+    /**
+     * @var string
+     */
+    public $oldUsername;
+
     /**
      * @var User
      */
@@ -27,11 +32,13 @@ class Renamed
 
     /**
      * @param User $user
+     * @param string $oldUsername
      * @param User $actor
      */
-    public function __construct(User $user, User $actor = null)
+    public function __construct(User $user, string $oldUsername, User $actor = null)
     {
         $this->user = $user;
+        $this->oldUsername = $oldUsername;
         $this->actor = $actor;
     }
 }
diff --git a/framework/core/src/User/User.php b/framework/core/src/User/User.php
index a7567b35e..435c88301 100644
--- a/framework/core/src/User/User.php
+++ b/framework/core/src/User/User.php
@@ -198,9 +198,10 @@ class User extends AbstractModel
     public function rename($username)
     {
         if ($username !== $this->username) {
+            $oldUsername = $this->username;
             $this->username = $username;
 
-            $this->raise(new Renamed($this));
+            $this->raise(new Renamed($this, $oldUsername));
         }
 
         return $this;