diff --git a/homeassistant/components/media_player/squeezebox.py b/homeassistant/components/media_player/squeezebox.py
index 4fd13e8da42..0494b29fedb 100644
--- a/homeassistant/components/media_player/squeezebox.py
+++ b/homeassistant/components/media_player/squeezebox.py
@@ -201,11 +201,16 @@ class SqueezeBoxDevice(MediaPlayerDevice):
     def media_image_url(self):
         """ Image url of current playing media. """
         if 'artwork_url' in self._status:
-            return self._status['artwork_url']
-        return ('http://{server}:{port}/music/current/cover.jpg?'
-                'player={player}').format(server=self._lms.host,
-                                          port=self._lms.http_port,
-                                          player=self._id)
+            media_url = self._status['artwork_url']
+        else:
+            media_url = ('/music/{track_id}/cover.jpg').format(
+                track_id=self._status["id"])
+
+        base_url = 'http://{server}:{port}/'.format(
+            server=self._lms.host,
+            port=self._lms.http_port)
+
+        return urllib.parse.urljoin(base_url, media_url)
 
     @property
     def media_title(self):