diff --git a/types/element-resize-event/element-resize-event-tests.ts b/types/element-resize-event/element-resize-event-tests.ts
index 96c859cdae..5ebf93dcab 100644
--- a/types/element-resize-event/element-resize-event-tests.ts
+++ b/types/element-resize-event/element-resize-event-tests.ts
@@ -2,6 +2,6 @@
 import ere = require("element-resize-event");
 
 var domNode: Element = null;
-ere(domNode, (): void => {
-});
+ere(domNode, (): void => {});
+ere.unbind(domNode, (): void => {});
 
diff --git a/types/element-resize-event/index.d.ts b/types/element-resize-event/index.d.ts
index e500d2e7f9..4745bc3a11 100644
--- a/types/element-resize-event/index.d.ts
+++ b/types/element-resize-event/index.d.ts
@@ -1,8 +1,10 @@
-// Type definitions for element-resize-event 1.0.1
+// Type definitions for element-resize-event 2.0.9
 // Project: https://github.com/KyleAMathews/element-resize-event
-// Definitions by: Rogier Schouten <https://github.com/rogierschouten>
+// Definitions by: Rogier Schouten <https://github.com/rogierschouten>, Pierre-Luc Gregoire <https://github.com/plgregoire>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 
-
-declare function elementResizeEvent(domNode: Element, callback: () => void): void;
-export = elementResizeEvent;
+export = element_resize_event;
+declare function element_resize_event(omNode: Element, callback: () => void): void;
+declare namespace element_resize_event {
+    function unbind(omNode: Element, callback: () => void): void;
+}