diff --git a/Ladybird/EventLoopPluginQt.cpp b/Ladybird/EventLoopPluginQt.cpp
index 266778430b..8a531e015b 100644
--- a/Ladybird/EventLoopPluginQt.cpp
+++ b/Ladybird/EventLoopPluginQt.cpp
@@ -37,4 +37,9 @@ NonnullRefPtr<Web::Platform::Timer> EventLoopPluginQt::create_timer()
     return TimerQt::create();
 }
 
+void EventLoopPluginQt::quit()
+{
+    QCoreApplication::quit();
+}
+
 }
diff --git a/Ladybird/EventLoopPluginQt.h b/Ladybird/EventLoopPluginQt.h
index f094ffcb6b..1c3751fe98 100644
--- a/Ladybird/EventLoopPluginQt.h
+++ b/Ladybird/EventLoopPluginQt.h
@@ -18,6 +18,7 @@ public:
     virtual void spin_until(Function<bool()> goal_condition) override;
     virtual void deferred_invoke(Function<void()>) override;
     virtual NonnullRefPtr<Web::Platform::Timer> create_timer() override;
+    virtual void quit() override;
 };
 
 }