diff --git a/tools/boot/woody/boot-alpha.calc b/tools/boot/woody/boot-alpha.calc
index 4a5daad7..acdaa3dd 100644
--- a/tools/boot/woody/boot-alpha.calc
+++ b/tools/boot/woody/boot-alpha.calc
@@ -1 +1 @@
-BOOT_SIZE_1=20
+BOOT_SIZE_1=23