diff --git a/ts/domtools.classes.domtools.ts b/ts/domtools.classes.domtools.ts
index 76bbca0..365f581 100644
--- a/ts/domtools.classes.domtools.ts
+++ b/ts/domtools.classes.domtools.ts
@@ -9,6 +9,7 @@ import { ThemeManager } from './domtools.classes.thememanager';
 
 export interface IDomToolsState {
   virtualViewport: TViewport;
+  jwt: string;
 }
 
 export class DomTools {
@@ -73,6 +74,7 @@ export class DomTools {
   public smartstate = new plugins.smartstate.Smartstate();
   public domToolsStatePart = this.smartstate.getStatePart<IDomToolsState>('domtools', {
     virtualViewport: 'native',
+    jwt: null
   });
 
   public router = new plugins.smartrouter.SmartRouter({