diff --git a/Userland/Services/WindowServer/Menubar.h b/Userland/Services/WindowServer/Menubar.h
index a670444e44..d05b18dcf0 100644
--- a/Userland/Services/WindowServer/Menubar.h
+++ b/Userland/Services/WindowServer/Menubar.h
@@ -56,6 +56,13 @@ public:
         }
     }
 
+    void font_changed(Gfx::IntRect window_rect)
+    {
+        m_next_menu_location = { 0, 0 };
+        for (auto& menu : m_menus)
+            layout_menu(menu, window_rect);
+    }
+
 private:
     void layout_menu(Menu&, Gfx::IntRect window_rect);
 
diff --git a/Userland/Services/WindowServer/WindowManager.cpp b/Userland/Services/WindowServer/WindowManager.cpp
index c70d9d6ac8..152d023108 100644
--- a/Userland/Services/WindowServer/WindowManager.cpp
+++ b/Userland/Services/WindowServer/WindowManager.cpp
@@ -2080,6 +2080,7 @@ void WindowManager::invalidate_after_theme_or_font_change()
     for_each_window_stack([&](auto& window_stack) {
         window_stack.for_each_window([&](Window& window) {
             window.frame().theme_changed();
+            window.menubar().font_changed(window.rect());
             return IterationDecision::Continue;
         });
         return IterationDecision::Continue;