diff --git a/stdlib/src/jet/Iterator.java b/stdlib/src/jet/Iterator.java
index f476440b7c4..8e7492f3105 100644
--- a/stdlib/src/jet/Iterator.java
+++ b/stdlib/src/jet/Iterator.java
@@ -1,6 +1,9 @@
 package jet;
 
+import jet.runtime.typeinfo.JetMethod;
+
 public interface Iterator<T> extends JetObject {
+    @JetMethod(kind = JetMethod.KIND_PROPERTY)
     boolean getHasNext();
     T next ();
 }