diff --git a/src/ol/events.js b/src/ol/events.js
index 718372adf1..ad572dc42a 100644
--- a/src/ol/events.js
+++ b/src/ol/events.js
@@ -3,6 +3,7 @@ goog.provide('ol.events.EventType');
 goog.provide('ol.events.KeyCode');
 
 goog.require('ol.object');
+goog.require('ol.events.EventTargetLike');
 
 
 /**
diff --git a/src/ol/typedefs.js b/src/ol/typedefs.js
index 006c0b4a8e..d99285a52e 100644
--- a/src/ol/typedefs.js
+++ b/src/ol/typedefs.js
@@ -3,6 +3,7 @@
  * and referenced by JSDoc.
  */
 goog.provide('ol.Extent');
+goog.provide('ol.events.EventTargetLike');
 
 
 /**