diff --git a/server/djrandom/frontend/static/player.js b/server/djrandom/frontend/static/player.js
index a3bdf21e382bb3dd9e854cf10f541b0ce9d6bab5..519eab35613c7b877d15ab4e1ad337a62adb9663 100644
--- a/server/djrandom/frontend/static/player.js
+++ b/server/djrandom/frontend/static/player.js
@@ -120,7 +120,7 @@ djr.Playlist.prototype.addChunk = function(playlist_chunk) {
     songs.push(song);
     this.song_map[song] = chunk_id;
   });
-  this.chunk_map[chunk_id] = new PlaylistChunk(songs);
+  this.chunk_map[chunk_id] = new djr.PlaylistChunk(songs);
   this.chunks.push(chunk_id);
   return chunk_id;
 };
@@ -208,7 +208,7 @@ djr.Player.prototype.search = function(query) {
       return;
     }
 
-    var chunk_id = this.playlist.addChunk(new PlaylistChunk(songs));
+    var chunk_id = this.playlist.addChunk(new djr.PlaylistChunk(songs));
     djr.debug('search: new chunk ' + chunk_id);
 
     var player = this;