diff --git a/CameraController/AppDelegate.swift b/CameraController/AppDelegate.swift
index 51564b5..a4f302c 100644
--- a/CameraController/AppDelegate.swift
+++ b/CameraController/AppDelegate.swift
@@ -119,4 +119,8 @@ class AppDelegate: NSObject, NSApplicationDelegate {
         // If we got here, it is time to quit.
         return .terminateNow
     }
+
+    func applicationShouldTerminateAfterLastWindowClosed(_ sender: NSApplication) -> Bool {
+        return true
+    }
 }