diff --git a/Jakefile.js b/Jakefile.js
index d447ac660e..9b95744d39 100644
--- a/Jakefile.js
+++ b/Jakefile.js
@@ -149,7 +149,7 @@ var librarySourceMap = [
         { target: "lib.scriptHost.d.ts", sources: ["importcore.d.ts", "scriptHost.d.ts"], },
         { target: "lib.d.ts", sources: ["core.d.ts", "extensions.d.ts", "intl.d.ts", "dom.generated.d.ts", "webworker.importscripts.d.ts", "scriptHost.d.ts"], },
         { target: "lib.core.es6.d.ts", sources: ["core.d.ts", "es6.d.ts"]},
-        { target: "lib.es6.d.ts", sources: ["core.d.ts", "es6.d.ts", "intl.d.ts", "dom.generated.d.ts", "webworker.importscripts.d.ts", "scriptHost.d.ts"]},
+        { target: "lib.es6.d.ts", sources: ["core.d.ts", "es6.d.ts", "intl.d.ts", "dom.generated.d.ts", "dom.es6.d.ts", "webworker.importscripts.d.ts", "scriptHost.d.ts"] },
 ];
 
 var libraryTargets = librarySourceMap.map(function (f) {
@@ -690,4 +690,4 @@ task('tsc-instrumented', [loggedIOJsPath, instrumenterJsPath, tscFile], function
         complete();
     });
     ex.run();
-}, { async: true });
+}, { async: true });
diff --git a/src/lib/dom.es6.d.ts b/src/lib/dom.es6.d.ts
new file mode 100644
index 0000000000..8702201bb9
--- /dev/null
+++ b/src/lib/dom.es6.d.ts
@@ -0,0 +1,11 @@
+interface DOMTokenList {
+    [Symbol.iterator](): IterableIterator<string>;
+}
+
+interface NodeList {
+    [Symbol.iterator](): IterableIterator<Node>
+}
+
+interface NodeListOf<TNode extends Node> {
+    [Symbol.iterator](): IterableIterator<TNode>
+}
\ No newline at end of file