diff --git a/bootstrap/bloat-buster/bb_core.c b/bootstrap/bloat-buster/bb_core.c
index 4c777e5..279561e 100644
--- a/bootstrap/bloat-buster/bb_core.c
+++ b/bootstrap/bloat-buster/bb_core.c
@@ -177,9 +177,9 @@ void run_app()
 
         renderer_window_frame_begin(renderer, render_window);
 
-        u32 box_width = 10;
-        u32 box_height = 10;
-        auto box_color = Color4(1, 0, 0, 1);
+        u32 box_width = 100;
+        u32 box_height = 100;
+        auto box_color = Color4(1, 1, 1, 1);
 
         Vertex box_vertices[] = {
             {
diff --git a/bootstrap/std/render.c b/bootstrap/std/render.c
index 70a840c..17c8cbf 100644
--- a/bootstrap/std/render.c
+++ b/bootstrap/std/render.c
@@ -1444,7 +1444,7 @@ fn void swapchain_recreate(Renderer* renderer, RenderWindow* window, VkSurfaceCa
         .pQueueFamilyIndices = queue_family_indices,
         .preTransform = surface_capabilities.currentTransform,
         .compositeAlpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR,
-        .presentMode = VK_PRESENT_MODE_FIFO_KHR,
+        .presentMode = VK_PRESENT_MODE_MAILBOX_KHR,
         .clipped = 0,
         .oldSwapchain = window->swapchain,
     };