diff --git a/app/src/components/mainWindow/mainWindow.js b/app/src/components/mainWindow/mainWindow.js
index fb42c2a..e38085c 100644
--- a/app/src/components/mainWindow/mainWindow.js
+++ b/app/src/components/mainWindow/mainWindow.js
@@ -199,7 +199,7 @@ function createMainWindow(inpOptions, onAppQuit, setDockBadge) {
       return;
     }
     // eslint-disable-next-line no-param-reassign
-    event.guest = createNewWindow(urlToGo);
+    event.newGuest = createNewWindow(urlToGo);
   };
 
   const sendParamsOnDidFinishLoad = (window) => {