diff --git a/polymer/polymer.app-router.d.ts b/polymer/polymer.app-router.d.ts
index dc91d2974..adf2f8d3b 100644
--- a/polymer/polymer.app-router.d.ts
+++ b/polymer/polymer.app-router.d.ts
@@ -3,6 +3,8 @@
 // Definitions by: Louis Grignon <https://github.com/lgrignon>
 // Definitions: https://github.com/borisyankov/DefinitelyTyped
 
+///<reference path="polymer.d.ts"/>
+
 declare module PolymerComponents {
 	module App {
 		export interface Router extends PolymerElement, HTMLElement {
diff --git a/polymer/polymer.core-drawer-panel.d.ts b/polymer/polymer.core-drawer-panel.d.ts
index 90f89b3e6..f219b4d0b 100644
--- a/polymer/polymer.core-drawer-panel.d.ts
+++ b/polymer/polymer.core-drawer-panel.d.ts
@@ -3,6 +3,8 @@
 // Definitions by: Louis Grignon <https://github.com/lgrignon>
 // Definitions: https://github.com/borisyankov/DefinitelyTyped
 
+///<reference path="polymer.d.ts"/>
+
 declare module PolymerComponents {
 	export module Core {
 		export interface DrawerPanel extends PolymerElement, HTMLElement {
diff --git a/polymer/polymer.core-overlay.d.ts b/polymer/polymer.core-overlay.d.ts
index 7ca5c5b8f..706dee899 100644
--- a/polymer/polymer.core-overlay.d.ts
+++ b/polymer/polymer.core-overlay.d.ts
@@ -3,6 +3,8 @@
 // Definitions by: Louis Grignon <https://github.com/lgrignon>
 // Definitions: https://github.com/borisyankov/DefinitelyTyped
 
+///<reference path="polymer.d.ts"/>
+
 declare module PolymerComponents {
 	export module Core {
 		export interface Overlay extends PolymerElement, HTMLElement {
diff --git a/polymer/polymer.core-selector.d.ts b/polymer/polymer.core-selector.d.ts
index 3371369fe..c7941cdde 100644
--- a/polymer/polymer.core-selector.d.ts
+++ b/polymer/polymer.core-selector.d.ts
@@ -3,6 +3,8 @@
 // Definitions by: Louis Grignon <https://github.com/lgrignon>
 // Definitions: https://github.com/borisyankov/DefinitelyTyped
 
+///<reference path="polymer.d.ts"/>
+
 declare module PolymerComponents {
 	export module Core {
 		export interface Selector extends PolymerElement, HTMLElement {
diff --git a/polymer/polymer.paper-dialog.d.ts b/polymer/polymer.paper-dialog.d.ts
index fd585e7b7..fc9623024 100644
--- a/polymer/polymer.paper-dialog.d.ts
+++ b/polymer/polymer.paper-dialog.d.ts
@@ -3,6 +3,8 @@
 // Definitions by: Louis Grignon <https://github.com/lgrignon>
 // Definitions: https://github.com/borisyankov/DefinitelyTyped
 
+///<reference path="polymer.d.ts"/>
+
 declare module PolymerComponents {
 	export module Paper {
 		export interface Dialog extends PolymerComponents.Core.Overlay, HTMLElement {
diff --git a/polymer/polymer.paper-toast.d.ts b/polymer/polymer.paper-toast.d.ts
index 49be472e6..6e29c1c8b 100644
--- a/polymer/polymer.paper-toast.d.ts
+++ b/polymer/polymer.paper-toast.d.ts
@@ -3,6 +3,8 @@
 // Definitions by: Louis Grignon <https://github.com/lgrignon>
 // Definitions: https://github.com/borisyankov/DefinitelyTyped
 
+///<reference path="polymer.d.ts"/>
+
 declare module PolymerComponents {
 	export module Paper {
 		export interface Toast extends PolymerElement, HTMLElement {