diff --git a/src/The_Cartridge_Header.md b/src/The_Cartridge_Header.md
index 53187d77..0b2f73f4 100644
--- a/src/The_Cartridge_Header.md
+++ b/src/The_Cartridge_Header.md
@@ -134,6 +134,7 @@ Code | Publisher
 `96` | Yonezawa/s'pal
 `97` | Kaneko
 `99` | Pack in soft
+`9H` | Bottom Up
 `A4` | Konami (Yu-Gi-Oh!)
 
 ## 0146 — SGB flag