diff --git a/Rsconscript b/Rsconscript
index 9c884c5..60de735 100644
--- a/Rsconscript
+++ b/Rsconscript
@@ -15,7 +15,7 @@ build do
   # HOS partition size (MiB)
   HOS_PART_SIZE = 4
   # Kernel default font size
-  KFONT_SIZE = 12
+  KFONT_SIZE = 15
 
   class BiosImage < Builder
     def run(options)