diff --git a/gui.rkt b/gui.rkt
index 6519cc4..c55a507 100644
--- a/gui.rkt
+++ b/gui.rkt
@@ -543,6 +543,7 @@
       (set! closed #t)
       (send this close)
       (quit-callback)
+      (webview-exit)
       (exit)
       )