diff --git a/src/ol/renderer/canvas/tilelayer.js b/src/ol/renderer/canvas/tilelayer.js
index 914e6015aa..f4d5c4d27c 100644
--- a/src/ol/renderer/canvas/tilelayer.js
+++ b/src/ol/renderer/canvas/tilelayer.js
@@ -8,6 +8,7 @@ goog.require('ol.Tile');
 goog.require('ol.array');
 goog.require('ol.dom');
 goog.require('ol.extent');
+goog.require('ol.render.canvas');
 goog.require('ol.render.EventType');
 goog.require('ol.renderer.canvas.Layer');
 goog.require('ol.size');