diff --git a/kernel/src/arch/x86_64/mod.rs b/kernel/src/arch/x86_64/mod.rs
index 9bd4705..34712d5 100644
--- a/kernel/src/arch/x86_64/mod.rs
+++ b/kernel/src/arch/x86_64/mod.rs
@@ -116,7 +116,7 @@ unsafe extern "C" fn _kernel_start() -> ! {
         use embedded_graphics::prelude::RgbColor;
 
         let _ = dis.set_color(Rgb888::YELLOW);
-        let thick = 3;
+        let thick = 6;
         let p1 = (400, 30);
         let p2 = (200, 150);
         let p3 = (600, 150);