diff --git a/Assets/dll/melonDS.wbx.zst b/Assets/dll/melonDS.wbx.zst
index 325e877558..a5d1d2f552 100644
Binary files a/Assets/dll/melonDS.wbx.zst and b/Assets/dll/melonDS.wbx.zst differ
diff --git a/waterbox/melon/BizFileManager.cpp b/waterbox/melon/BizFileManager.cpp
index b75048cf7b..a1d74a3586 100644
--- a/waterbox/melon/BizFileManager.cpp
+++ b/waterbox/melon/BizFileManager.cpp
@@ -259,7 +259,7 @@ const char* InitDSiBIOS()
 	}
 
 	Platform::FileRewind(bios9i);
-	Platform::FileRead(DSi::ARM7iBIOS, sizeof(DSi::ARM7iBIOS), 1, bios9i);
+	Platform::FileRead(DSi::ARM9iBIOS, sizeof(DSi::ARM7iBIOS), 1, bios9i);
 	Platform::CloseFile(bios9i);
 
 	return nullptr;