diff --git a/types/fabric/fabric-impl.d.ts b/types/fabric/fabric-impl.d.ts
index 6b04bf8f11..485a603966 100644
--- a/types/fabric/fabric-impl.d.ts
+++ b/types/fabric/fabric-impl.d.ts
@@ -140,6 +140,7 @@ interface IDataURLOptions {
 interface IEvent {
 	e: Event;
 	target?: Object;
+    transform?: { corner: string };
 }
 
 interface IFillOptions {