diff --git a/build/libraries_sysmenu/hotsw/ARM7/include/blowfish.h b/build/libraries_sysmenu/hotsw/ARM7/include/blowfish.h
index 9f7040e3..c1ed8701 100644
--- a/build/libraries_sysmenu/hotsw/ARM7/include/blowfish.h
+++ b/build/libraries_sysmenu/hotsw/ARM7/include/blowfish.h
@@ -30,6 +30,9 @@ extern const BLOWFISH_CTX  GCDi_BlowfishInitTableDS;
 // Blowfish 初期化
 void InitBlowfish(BLOWFISH_CTX *ctx, const unsigned char *key, int keyLen);
 
+// Blowfish KeyとTableの初期化
+void InitBlowfishKeyAndTableDS(BLOWFISH_CTX *ctx, u32 *keyBufp, s32 keyLen);
+
 // Blowfish 復号化
 void EncryptByBlowfish(const BLOWFISH_CTX *ctx, u32 *xl, u32 *xr);