diff --git a/src/app/child-window-handler.ts b/src/app/child-window-handler.ts
index 2061c032..69aa0c01 100644
--- a/src/app/child-window-handler.ts
+++ b/src/app/child-window-handler.ts
@@ -159,6 +159,7 @@ export const handleChildWindow = (webContents: WebContents): void => {
             // Event needed to hide native menu bar
             childWebContents.once('did-start-loading', () => {
                 const browserWin = BrowserWindow.fromWebContents(childWebContents) as ICustomBrowserWindow;
+                browserWin.setFullScreenable(true);
                 browserWin.origin = windowHandler.url;
                 if (isWindowsOS && browserWin && !browserWin.isDestroyed()) {
                     browserWin.setMenuBarVisibility(false);