diff --git a/_pages/en_US/updating-b9s.txt b/_pages/en_US/updating-b9s.txt
index 81ea892e30..5eede76705 100644
--- a/_pages/en_US/updating-b9s.txt
+++ b/_pages/en_US/updating-b9s.txt
@@ -44,7 +44,7 @@ For all steps in this section, overwrite any existing files on your SD card.
 1. Copy `boot.3dsx` to the root of your SD card
 1. Create a folder named `boot9strap` on the root of your SD card
 1. Copy `GodMode9.firm` from the GodMode9 `.zip` to the `/luma/payloads/` folder on your SD card
-1. Copy `SafeB9SInstaller.bin` from the SafeB9SInstaller `.zip` to the `/luma/payloads/` folder on your SD card
+1. Copy `SafeB9SInstaller.firm` from the SafeB9SInstaller `.zip` to the `/luma/payloads/` folder on your SD card
 1. Copy `boot9strap.firm` and `boot9strap.firm.sha` from the boot9strap `.zip` to the `/boot9strap/` folder on your SD card
 1. Reinsert your SD card into your device