diff --git a/src/bootloader.asm b/src/bootloader.asm
index 4b0f2c7..ab30bf1 100644
--- a/src/bootloader.asm
+++ b/src/bootloader.asm
@@ -13,7 +13,7 @@ int BIOS_INT
 mov al, "S"
 int BIOS_INT
 
-mov al, 10 ; linebreak
+mov al, ASCII_LINEBREAK ; linebreak
 int BIOS_INT
 
 ; ALPHABET PRINT