diff --git a/lavalink/__init__.py b/lavalink/__init__.py
index 8a7dbe03..f3ea782f 100644
--- a/lavalink/__init__.py
+++ b/lavalink/__init__.py
@@ -4,7 +4,7 @@
 __author__ = 'Devoxin'
 __license__ = 'MIT'
 __copyright__ = 'Copyright 2017-present Devoxin'
-__version__ = '4.0.1'
+__version__ = '4.0.2'
 
 
 import inspect
diff --git a/lavalink/models.py b/lavalink/models.py
index 7016105b..7e7fd524 100644
--- a/lavalink/models.py
+++ b/lavalink/models.py
@@ -84,7 +84,7 @@ class AudioTrack:
     def __init__(self, data: dict, requester: int, **extra):
         try:
             if isinstance(data, AudioTrack):
-                extra = data.extra
+                extra = {**data.extra, **extra}
                 data = data._raw
 
             self._raw = data